7. The polar ocean has an E – P value close to a. -2 mm/day b. +2 mm/day c. +6 mm/day

Q: Compare and contrast the role of coral reefs and trees in their respective ecosystems

A:   Introduction :- Ecosystems are distinct sections of the ecology that lead to the emergence of the ...

Q: What are the main reasons why the effects of climate change differ across these groups?

A: What are the main reasons why the effects of climate change differ across thesegroups?

Q: The Cambrian Evolutionary Fauna

A: The Cambrian Evolutionary Fauna 

Q: The only environmental limiting factor for marine organisms which is directly preservable in the fos...

A: Environmental limiting factors are the environmental conditions which limit population of organisms ...

Q: 3. How has the interpretation of the earth's Internal struchure changed in the past several decades?...

A: We will answer the first question since the exact one wasn't specified. Please submit a new question...

Q: .A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker probably...

A: El Nino is the unusual warming of water of eastern tropical Pacific ocean. It is also known as El Ni...

Q: What are the contour intervals in the diagram below ? (Assume the scale is in feet)

A: The vertical distance or difference in elevation between contour lines is known as a contour interva...

Q: What type of atomic bonding is illustrated in the animation below?

A: Chemical bonding is an important mechanism in the mineral development process through which atoms or...

Q: What additional impacts can the shipment of natural gas to market have on the environment? O Increas...

A: What additional impacts can the shipment of natural gas to market have on the environment?

Q: What is the most dangerous volcano? Research different volcanos found on Earth

A: The earth formed around 4.5 billion years ago, devoid of any life and atmosphere. Later it cooled an...

Q: Relate dark matter to the development of the universe after the Big Bang. In 3-5 sentences, speculat...

A: Relate dark matter to the development of the universe after the Big Bang. In 3-5 sentences, speculat...

Q: The time interval during which a particular fossil group is particularly common within its overall r...

A: The time interval during which a particular fossil group is particularly common within its overall r...

Q: Which mineral crystallizes earliest in magma cooling? O a) olivine O b) quartz O c) muscovite

A: Magma forms in the lower part of the crust and upper part of the mantle. This molten hot rock reache...

Q: The computer in Luke Skywalker’s X-Wing is on the fritz. He sees Earth outside his window, and he kn...

A: 2 The computer in Luke Skywalker’s X-Wing is on the fritz. He sees Earth outside his window, and he ...

Q: Humans building cities near dispersal water have a nattern.

A: Humans building cities near water have a dispersal pattern.

Q: Which is true about the Eastern and Western Ghats Mountains?

A: A mountain is a raised section of the Earth's crust with steep sides and exposed bedrock. A mountain...

Q: The temparature and salinity of the ocean water at pont C would be the average of the original sampl...

A: The saltiness of the sea water just means the presence of broken up salts in the seawater. The norma...

Q: Which of the following is the most likely cause of the recent trend noted for all three gases?

A:  Which of the following is the most likely cause of the recent trend noted for all three gases?

Q: what type of map would you analyze the rock structure of given area

A: Geology is defined as the branch of science that deals with the study of the earth including all the...

Q: How relative and absolute dating were used to determine the subdivisions of geologic time? Let us tr...

A: How relative and absolute dating were used to determine the subdivisions of geologe time?

Q: A large crack, or fissure, in a glacier is called a

A: Glaciers are defined as slow-moving masses of land ice that form when snow re-crystallizes.   Erosio...

Q: How does ocean temperature at 2000 m depth (figure 3A-4) differ from surface ocean temperature (figu...

A: Temperature is the physical quantity to measure a substance is how much cooler or hotter. The seawat...

Q: What larger watershed/drainage basin is the Sandy River in Oregon  part of?

A: The drainage network or water systems are the patterns which are formed by rivers, lakes, streams in...

Q: Use the diagrams for the types of plate boundaries, and the plate boundary map in the additional rea...

A: Use the diagrams for the types of plate boundaries, and the plate boundary map in the additional rea...

Q: Assuming that the magnetic moment of the Earth is 8.22×1022 Am squared, that its radius is 6370 kilo...

A:   Assuming that the magnetic moment of the Earth is 8.22×1022 Am squared, that its radius is 6370 ki...

Q: The "Big Bang" is an example of a ________.     observation     hypothesis     theory     law

A: The Big Bang theory for the Universe formation says that universe was created from a cosmic singular...

Q: Central Oregon experiences dry climate and desert conditions due to what type of set up which causes...

A: A desert is a fruitless area of scene where little precipitation happens and, subsequently, everyday...

Q: Suppose that it was discovered that the asteroid Hermes had been perturbed in such a way as to put i...

A: Asteroids are small rocky objects which revolves around the sun and are also recognized as minor pla...

Q: Where would you expect to find a high-pressure system? chose options A,B,C,D, or E (only one right a...

A: A high-pressure system is defined as a region where the atmospheric pressure feels higher than the s...