If water is continuously moving through the water cycle, why is it so important to conserve water?

A) Most of the water is stored in the oceans.
B) Industrial pollution speeds up the hydrological cycle.
C) It can take decades for water to become drinkable again.
D) Global warming is causing the water to become undrinkable.

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?