Answer:
I think it is Physical change
Yes earth’s climate change is normal and it has happened before
Answer:
If the temperature rose in a cold climate where ice is needed then the animals would start to drop in population due to habitat loss.
Explanation:
A good example would be global warming right now and how the polar bears are using the valuable ice they need to survive.
Answer:
The correct answer would be active transport by proteins.
When a molecule is transported against the concentration gradient it requires cellular energy and the process is termed as active transport.
The energy is either provided by the hydrolysis of the ATP (adenosine triphosphate) in primary active transport or by the electrochemical gradient in secondary active transport
Active transport takes place with the help of integral membrane proteins or transport proteins which form carriers or channels across the membrane.
Examples may include a sodium-potassium pump, uptake of glucose in small intestine et cetera.
<u>Answer:</u>
"Debt-for-nature swaps" are just "financial transactions" from which a part of a nation's (Developing nation) foreign debt is forgiven. This is done in exchange of "local investments" for the purpose of environmental conservation measures.
<u>Explanation:</u>
- The model for "debt-for-nature swaps", was outlined in the EAI (Enterprise for the Americas Initiative), was extended in the "Tropical Forest Conservation Act" (TFCA) to include the countries present around the world with 'tropical forests'.
- With the help of the program, "debt can be restructured" only in eligible countries, and 'funds' generated through this transactions are used to support programs for "conserving tropical forests" within the 'debtor country'.
- 124.8 million dollars has been spent under the 'TFCA' to restructure loan agreements in '13 countries' and nearly 218.4 million dollars in 'local currency' will be generated in the next 12-26 years for 'tropical forest conservation projects'.
- Thus, "debt for nature swaps" encourages the protection of "tropical rain forest".
