Which factors are important to consider when forecasting weather? check all that apply.

clouds

isotherm

air pressure

temperature

butterfly effect

Out of given options clouds , air pressure  and temperature are to be  consider when forecasting weather.

Option A,C & D

Explanation:

Cloud, air pressure and temperature are used for forecasting weather. Clouds are used to determine whether or not there will be rainfall. Clouds help in forecasting the amount of precipitation. Temperature helps in forecasting how hot or cold will it be.

Temperature is usually measured by the sun rays that fall on the earth and using a dry bulb. Air pressure is used to forecast how heavy or light winds will blow and whether there will be wind storms or not.

the value of the 4 in the hundreds place is 400 while the value of th e 4 in the tens place is 40

400 is way bigger than 40.