Environmental Science
If the amount of energy lost by the earth to space each year were not approximately equal to that received:

The sun's output would change
The mass of the atmosphere would change
The atmosphere's average temperature would change
The length of the year would change

ANSWER DOWNLOAD EXAMIANS APP

Environmental Science
The air temperature is 45o F, the wind is blowing at 30 MPH, and the wind chill temperature is 15o F. These conditions would be equivalent to:

A 30o F air temperature and 15 MPH winds
A 15o F air temperature and 0 MPH winds
A 15o F air temperature and 30 MPH winds
A 30o F air temperature and 45 MPH winds

ANSWER DOWNLOAD EXAMIANS APP