The answer would be d because testing needs to be efficient which all of them cover
Answer:
You answer is A
Explanation:
A combination of high salinity and low temperature near the surface makes seawater dense enough to sink into the deep ocean. Hopefully this help if it didnt my bad
Answer:
a.
Explanation:
The slight positive charges on the hydrogen atoms in a water molecule attract the slight negative charges on the oxygen atoms of other water molecules. This tiny force of attraction is called a hydrogen bond.
Answer:
A piece of fruit hanging from a tree - kinetic energy
Lightning produced during a storm - electrical energy
Radio waves transmitted from a tower - radiant energy
sand on the beach feels warm - thermal energy
a box moving along a conveyor belt - gravitational potential energy
Explanation:
hope this helps
