Why do ai planesi high above the ground? A Its Warmer there. B he ai is thiCker therg C here is no weather at that height. D) To give passengers a better view of the groune

Which of the four major uses is predicted to change the least by 2020?

Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above

Need the diagram below, which is not drawn to scale, shows the position of the earth, moon, and sun. what type of eclipse occurs when the earth, moon, and sun are lined up in the order shown? a. planetary eclipse b. solar eclipse c. martian eclipse d. lunar eclipse