Identification of Metamorphic Rocks Rock name Features Others Texture Mineral composition(color, reaction to hydrochloric acid)|

Q: If so much energy is expended as wind waves break, why doesn’t water in the surf zone get hot?

A: Wind waves are the water surface waves that occur on the free surface of bodies of water. They are f...

Q: How does fossil pollen indicate that modern plant communities are temporary associations of species?

A: The earth was not the same as we see it today. Many changes occurred on the earth which eventually l...

Q: The analysis of a 2.2 kg rock reveals that it contains 20.1 mmol of uranium-238 along with 0.91 g of...

A: Relative dating and absolute dating are the two primary methods for determining the age of a rock. B...

Q: what are the steps and procedures to make agricultural residuals into bioenergy - such as fermentati...

A: Bio-energy is clean energy, which is obtained from organic residues and eliminates the problems such...

Q: What is the ratio of direct costs and benefits of the Clean Air Act? What costs are mainly saved?

A: Through out the history, the costs of pollution have been absorbed by the public, which breathes the...

Q: For each of the following statements select true or false. 1. Coral weed, nori seaweed, and black pi...

A: By analysing the question, We need to give statements and prove them true or false. Below you can fi...

Q: PLEASE DO THIS ON A PAPERR AND PLEASE MAKE SURE THE DRAWING IS CLEAR THANK YOUU

A: 1) The types of animals and plants that are commonly found in a biome consisting of deciduous forest...

Q: Define the 12 ORDERS IN SOIL TAXONOMY ?

A: According to the USDA system of soil taxonomy, they classed into twelve orders, they are, Entisols:...

Q: Please answer all the questions.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: Need help

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: In any technology there are ethical considerations, suggest one for nanotechnology. Explain.

A: Nanotechnology- In short language nanotechnology is called as Nanotech . It refers to the field of i...

Q: Problem 2 1- Draw lithologic correlation lines to connect equivalent rock units (shown using Roman n...

A: Lithologic correlation can be defined as a method in which similar rock types occurring at different...

Q: Where is oceanic primary productivity highest?

A: The creation of new organic matter from inorganic subtracts, and these organic matters that serves a...

Q: 12 Base your answer to the following question on the table below and on your knowledge of Earth scie...

A: Note We’ll answer the first question since the exact one wasn’t specified. Please submit a new quest...

Q: What is the fire triangle? What are its components?

A: Combustion is a chemical process in which a substance reacts rapidly with oxygen and gives off heat....

Q: Appropriateness of composting a technology in African agriculture

A: Over a quarter of produced food in Sub-Saharan Africa, where over a third of the population is hungr...

Q: Satellites orbit in space. How can a satellite conduct oceanography research?

A: Oceanography - It refers to the study of the physical, chemical, and biological features of the ocea...

Q: Discuss aquatic, terrestrial and arboreal habitats in relation with adaptation and survival of organ...

A: Aquatic habitat refers to the environment underwater. Terrestrial habitat refers to the environment ...

Q: What factors lead to imperfections in radiometric dating?

A: Radiometric dating is a tool to measure the age of particular rock or formations. The presence of ra...

Q: What is the order of the sequence of events in the image according to Relative Dating principles: ...

A: Relative dating is the process of defining whether 1 rock or geologic activity is older or younger t...

Q: Explain the triumph of food producers .

A: Producers can be simply defined as those organisms that can prepare their own food. They provide val...

Q: In the 21st century what trends in the environmental forces (social, economic, technological, compet...

A: Tennis industry is the upcoming industry in the sports section. The industry is flourished because o...

Q: 13. 'what kind of shear did the trilobite suffers in Figure 6? Deformed trilobite

A: Sometimes, rocks experience lot's of deformations, and these deformations are visible on the body of...

Q: How does setting a backfire help fight a major wildfire?

A: Wildfire is a natural fire that causes loss of forest on very large scale. Generally, wildfire occur...

Q: Why mountaineering is still good recreational activity even though it puts a lot of danger to people...

A: Mountaineering is a very good activity for both the mind and body. It involves climbing mountains an...

Q: Which of these is a common mineralogical sign of a violent explosion or impact?   a Rutilated quart...

A: Minerals are naturally occurring substances that have a specific chemical composition and a fixed ph...

Q: how do you identify this rock

A: This rock is identified as sandstone. It has a rough and granular texture and the color is tan and w...

Q: The applications of remote sensing at the regional scale, require: Select one: a. Medium Resolution ...

A: Spatial resolution is defined as the number of pixels used to build an image. Pixel is defined as th...

Q: How do the main kinds of producers (photosynthesizers) in the ocean differ in mode of life from thos...

A: Photosynthesizers are the plant that carries out photosynthesis. Nearly all food chains are depend o...

Q: options are: geoengineering, adaption, migration

A: Geoengineering or climatic engineering is a deliberate and large-scale intervention of the earth's-c...

Q: How was the culture of the Library of Alexandria unique for its time? How was the size and shape of ...

A: Earth science is the study of the Earth and the various processes that are going on in the Earth sys...

Q: Discuss how inclined/tilted strata can be of economic value to a country

A: Starta is the fundamental unit of the crust of the earth. Strata is mainly composed of sedimentary r...

Q: Why are metallic meteorites so commonly collected?

A: The solar system is a gravitationally bound system around the sun. It has 8 planets, their moons, as...

Q: The data below are from drilling an artesian well, if you know that the first shale bed is a first a...

A: The below picture shows the stratigraphic column,

Q: How might past climate be reconstructed from ice cores?

A: Climate is the average weather conditions noted or recorded over the span of 30-40 years constantly ...

Q: What are the multiple driving forces of plate movement?

A: Plate tectonics hypothesis argues that under the earth's lithosphere, slabs called plates float and ...

Q: When I let go of anything it falls down why?

A: Gravity is the force that pulls items toward the center of a planet or other entity. All of the plan...

Q: What would happen if animals were unable to get the energy they need

A: Energy- It is one of the most important component of the environment. It is essential for the genera...

Q: What are the dark patches on the near side of the Moon (the maria, originally called `seas') really ...

A: Moon is often known as the natural satellite of the earth. It revolves around the earth. It is compr...

Q: Thinking Analytically Why would larvae dispersing from hydrothermal vent communities need the assist...

A: After being destroyed by specialized bacteria, whalebones and driftwood produce chemosynthetic subst...

Q: Ocean currents are most significantly affected by variations in air temperature from one day to anot...

A: Water column currents are continuously moving waves of directional and momentarily movable mediums t...

Q: Is hydroelectric energy renewable or nonrenewable

A: Energy is one of the most important aspects of our daily lives. There are essentially two types of e...

Q: What effect would this much sand removal have on the surrounding benthic organisms?

A: Benthic organisms are those organisms, which occupy their habitat at the bottom of the water bodies....

Q: 7. If a star begins its evolution with 10 times the mass of the Sun, but ends with 2 times the mass ...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: What is the permissible exposure limits (PELs) for different indoor contaminants?

A: Contaminants are those substances introduced into the environment and that leads to the quality degr...

Q: hat best explains eidxa O commercial fishing offs! O weathering and erosion O saltwater intrusion O ...

A: Shoreline change: Shoreline or coastline is a constricted and linear morphological pattern that acts...

Q: What is an example of porifera

A: The meaning of porifera is "pore bearer". They represents the animals with pore skin. It means the a...

Q: 4

A: Earth is the third planet in the solar system. It is a terrestrial planet, meaning it has a solid ro...

Q: What does B.C mean?

A: The Gregorian calendar is by far the most widely used calendar on the planet. It was instituted by P...

Q: PLEASE HELP! A. North Atlantic right whales are currently being overhunted and are therefore at a...

A: Climate is the average weather pattern of almost 30 years. Climate change is the change in regional ...