Select all that apply.

The ionosphere is ___.

used to send radio signals
responsible for Earth's weather
the coldest layer in the atmosphere
made of charged atoms called ions
select all that apply

answer: depends on time zone.

eastern: 10: 49

central: 9: 49

moutain: 8: 49

explanation:

answer:

a possibility is  vasodilation.

"sweat  secretion stops when body temperature returns to normal. blood vessels supplying blood to the skin can swell or dilate - called  vasodilation."

"to maintain homeostasis, the blood vessels in your skin dilate to allow more blood flow to the surface of your body where it disperses the heat. you won’t feel the vasodilation, but you certainly will feel yourself sweating."

explanation: