Q2. A rock has been crystallized form magma then it is changed into a metamorphic rock and finally become a sedimentary reck as sandstone with mineral contents of quartz ( 85%), potassium feldspar (10%) and mica. 1- What is the name of igneous rock which contents these minerals? what is the ty pe of this rack regarding silica content ? 2. What is the type of magma which produces this igneous rock ? what is the type of this rock regarding the emvironment of formation? 3. If we assume ) that this igneous rock is formed from lava, what are the type of lava, viscosity and the volcanie eruptions produce this igneoas rock?

Q: How helpful is geologic time in identifying fossils?

A: Fossils are the preserved remains or traces of the organisms which were living in the Earth's geolog...

Q: The Earth has more rotational kinetic energy now than did the cloud of gas and dust from which it fo...

A: rotational kinetic energy is a type of kinetic energy produced to a circular motion or rotation of a...

Q: Explain the casual factors of the prevailing pollution

A: An unfavourable change in the physical, chemical or biological characteristics of earth's air, water...

Q: Bioremediation is a method of cleaning up contaminated groundwater and soil. If a dilute solution of...

A: a) As there is both the inflow and outflow of materials in the system, thus the given system is an o...

Q: What shows that there will be possible future eruption in an area extinct volcano

A: An extinct volcano is defined as a dead volcano, it has not erupted in the last 10,000 years and it ...

Q: Directions: Upon knowing that the plates of the earth are continuously but slowly moving, how do you...

A: Plate Tectonics is the theory that explains the movement of lithospheric plates over the asthenosphe...

Q: How does the amount of dissolved carbon dioxide in seawater cause ocean acidification?

A: Seawater absorbs carbon dioxide from atmosphere. In ocean carbon dioxide reacts with water to form c...

Q: How is the use of artificial reefs in rebuilding coral reefs around Maryland and Virginia.

A: Artificial reefs are man-made structures placed intentionally for the purpose of creating a habitat ...

Q: What is the relationship between Jezero crater and the Nili Fossae region? Group of answer choices ...

A: The solar system is divided into two types of planets- terrestrial and Jovian. The terrestrial plane...

Q: Try to explain why we should treat the nature as our best laboratory.

A: The usefulness of nature signifies through the physical, biotic, and chemical constituents. It maint...

Q: Why did the Cape Hatteras lighthouse have to be moved?

A: Cape Hatteras is a lighthouse located on Hatteras Island in the town of Buxton. It is the tallest br...

Q: Why is it bad to have landslides when considering where to put nuclear waste?

A: It is very hazardous when landslides are occurring in areas where radioactive and toxic wastes of th...

Q: Science

A: An avalanche is defined as the process by which the rapid downward movement of snow occurring over a...

Q: Q.3-DRAW STRIKE LINES AND DETERMINE THEIR .DIRECTION Q4-ARRANGE THE BEDS ACCORDING TO THE LAW .OF SU...

A: "Since you asked a multiple, we will solve the first question for you. If you want any specific ques...

Q: What generally happens to global temperatures going from the equator toward the poles? Why?

A: Equator is a line which pass from the middle of planet or other celestial body. it is exact half fro...

Q: Explain the following as a casual factors  1.Agricultural factor  2.mining and exploration  3.fossil...

A: Environmental pollution can be described as any unwanted change in physical, chemical, or biological...

Q: What did you learn about the channel on Mars from the new NASA data?

A: Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System. In Englis...

Q: What is the significance of aphelion and perihelion in Earth’s seasons?

A: The season is a time of year separated by special weather conditions. The four seasons - spring, sum...

Q: What are the features of seafloor? Who proved that the seafloor is spreading? Where does seafloor sp...

A: The theory of continental drift was supported by the seafloor spreading observation. This observatio...

Q: What is the relationship between temperature, absolute humidity, and Water Vapor pressure?

A: Temperature, absolute humidity, and water vapor pressure are very important weather parameters. Thes...

Q: Compare and contrast Water Pollution/littering and tsunamis List the similarities and the differenc...

A: Water covers almost 71% of the Earth's surface. It is one of the primary requirements for the surviv...

Q: (b) For total meteoritic matter, what object represents the greatest source of carbon per year? Is t...

A: mass accretion rate of meteors (from comets) = 16.0/ 106 kg yr-1 carbon % in meteors (from comets)= ...

Q: I am made of rounded pieced of cobbles and pebbles,embedded in sand.What sedimentary rock am I?

A: Sedimentary rocks are the rocks formed from lithification and diagenesis of the sediments. These sed...

Q: 3. SO2 transport, transformation, and deposition processes is going-on in the following figure. Disc...

A: SO2    or sulphur dioxide is toxic gas which is produced naturally by volcanoes and from manmade pro...

Q: earthquakes occur when exceeds static friction

A: The earthquake is the sudden vibration of the earth's surface by the rapid release of energy. This e...

Q: Only 3% of the water on earth is freshwater. About 65% of that water is not available for man’s use....

A: About 71% of the Earth's surface is covered by water. But not all of the water is available as fresh...

Q: Using information in the image and the graph find the distance of STN 3 from the epicenter of the ea...

A: Since multiple questions have been asked, we will solve the first question for you. If you want any ...

Q: what can changes to the atmosphere cause and how?

A: When the energy coming from the Sun is absorbed by the earth system, the Earth warms. When the Sun's...

Q: Q2- A rock has been crystallized form magma then it is changed into a metamorphic rock and finally b...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: _4. Which method was primarily used to establish the Geologic Time Scale? A. Archeological Dating B....

A: A geological timescale is the system of chronological setting in which the sedimentary layers are cl...

Q: cloud height and atmospheric temperature Oa. thermometer Ob. barometer Oc. psychrometers Od. anemome...

A: a) Thermometer- Used to measure temperature b) Barometer- Used to measure atmospheric pressure c) Ps...

Q: Why do earthquakes occur

A: Earthquakes generally occur as a sudden distraction of underground rock along a fault. There is a su...

Q: When the temperature in Tulare County is going to get below freezing, orange growers often run irrig...

A: When temperature go below freezing temperature it starts frosting. frosting can damage the crop. thi...

Q: Q1: Answer the following questions? a. Which Parts of Earth Crust are important in plate Tectonic th...

A: In plate tectonic theory, the outermost solid layer of the Earth known as the lithosphere, which is ...

Q: Please solve this question fastly   Determine M, Z, A (Å2 ), V (Å3 ) and ρ (kg/m3 ) for halite and ...

A:  Halite is mineral substance commonly known as salt. chemical name is sodium chloride and is in a cu...

Q: Choose the correct answer 1- Plate tectonic deal with a- Generation b- Motion C- Other 2- Strain is ...

A: The outer layer of the Earth is broken into multiple big pieces called plates. The interaction of th...

Q: Give Example About the following (with drawing) Superposition, Cross Cutting Relationships, Angular ...

A: Superposition: It is one of the principles of stratigraphy. It states that in a sequence of undistur...

Q: The main advantage of taking images of our planet from high-altitude orbits is that you can see a la...

A: High altitude orbits help the satellite to cover a large area of the Earth, almost a full hemisphere...

Q: Describe the major types of pollution, their causes, and their cures.

A: Pollution is defined as the addition of harmful substances, which could be gases, particles, or liqu...

Q: How has humans impacted floods?

A: Floods are natural disaster events that are caused due to high levels of water beyond the normal lev...

Q: Identify at least five (5) of the natural ang geologic hazard the Philippines have encountered in th...

A: Disaster is a sudden disruption of normal life causing severe damage to life and property to an exte...

Q: Which of the following is not a planetary property that depends on how hot the planet's core is? ...

A: The Earth's interior is differentiated into many layers. They have differentiated due to their diffe...

Q: B. Directions: Arrange the following according to the correct sequence in the process of seafloor sp...

A: The tectonic activities at the divergent plate boundaries rift apart the two continental crusts, and...

Q: What do you think about the hardship and the pleasure a geologist will face?

A: The role of a geologist is to study the Earth and its processes. Mainly, the purpose of a geologist ...

Q: Explain what happens to the incoming solar radiation on a cloudy day, and how this affects the tempe...

A: Solar radiation is the primary source of heat on Earth. The solar radiation received on Earth gets t...

Q: Compare and contrast contact and regional metamorphism using Venn diagram.

A: Metamorphic rocks are formed from the older rocks when subjected to increased temperature, pressure ...

Q: 3. How does amount of carbon dioxide dissolved in sea water relate to pH

A: Carbon dioxide is gas which is the fourth most abundant gas present in the atmosphere. Like other ga...

Q: Sedimentary rocks form from sediments by a sequence of surface processes, mainly including (please r...

A: Sedimentary rock is type of rock which are formed by deposition and compaction of minerals and organ...

Q: Enumerate the major subdivisions of the geologic time scale

A: The concept of time is realized in an interrupted flow of events and phenomena. The ‘geological time...

Q: How does boiling water resemble a process that drives plate motion? The uneven distribution of therm...

A: The process that drives plate motion is known as mantle convection. Earth's interior is heated up by...