What can people do to preserve Earth's water supply?

A. Avoid organic produce at the supermarket.

B. Support environmental policies.

C. Increase neighborhood lawn sprinkling.

D. Support thermal power plants.

SUBM

What does Na + represent? Select all that apply. a positively charged sodium ion a sodium ion that has lost an electron a negatively charge sodium ion a sodium ion that has gained an electron a neutral sodium atom

Wind speeds increase higher up from the Earth's surface because

There are many origins of replication where replication occurs simultaneously on a single chromosome. True or False? i say true need 2nd opinion!

On the periodic table, each element has a unique name and formula? True or false?

What two conditions must be true for a group of animals to be considered the same species?

Which type of immunity occurs when antibodies pass from mother to fetus via placenta or from mother to baby via breast milk?

What name is given to a gene that causes cancer?

Solubility - how it is harnessed by people? why it is important?

What primarily determines a person's susceptibility to obesity?

Give two advantages that cell gain by storing energy in the form of ATP