Answer:
Explanation:
What happens to carbon in carbon sinks?
A carbon sink absorbs carbon dioxide from the atmosphere. The ocean, soil and forests are the world's largest carbon sinks. A carbon source releases carbon dioxide into the atmosphere. Examples of carbon sources include the burning of fossil fuels like gas, coal and oil, deforestation and volcanic eruptions.
Answer:
a. 3. Global scale
b. 2. Synoptic scale
c. 1. Mesoscale
d. 4. Microscale
Explanation:
Mesoscale helps meteorologists to identify the movement of storms and its formation. It is an intermediate scale between weather systems and micro climate. Synoptic scale in meteorology is the large scale for cyclone movements. It records movement per 1000 kilometres of 620 miles.
Precise time of an element's radioactive decay can be studied with the help of amount of Carbon on the body. By measuring and comparing the amount of Carbon on the body, Scientists interpret, & can calculate the actual age of an object
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Answer:
5. plans to transfer water from the yangtze river
Explanation:
It says plans which means it hasn't been done yet.
Answer:
Countries trade with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, countries can produce a surplus, and trade this for the resources they need.