DNA molecules separate into single strands, which are then used to construct two identical strands of DNA. This process ensures that the-

DNA replication will occur properly...!

Explanation:

human-caused climate hope this

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

i hope this : )