Many scientists agree that the universe is about 13 billion years old.
All of the above u are welcom
XD I was in it!!!!!!!!!!!!!!
C) due to the fact that everyone needs to know. Not everyone listens to publications by scientist unless it's on the news aka public broadcast media.
Haha I answered 2 of your questions now
OOOO OOOO
OOOO OOOO
OOOO OOOO
OOOO OOOO
OOOOOOOOOOOOOOOOOOOOO
O O
O O
O O
O O
OOOOOOOOOOOO
Desert ecosystems.
Explanation
It’s very dry in the Southwest. They get hardly any precipitation and it’s very hot.
Average =
(124+456+788+343) / 4
= 1711 / 4
= 427.75
= 428
