Cloudy nights are often warmer than clear nights. which explains why cloudy nights tend to be warmer than clear nights?
a. clouds generate wind
b. clouds trap heat that was provided during daylight hours
c. clouds store and release heat from the earth's interior
d. clouds reflect energy from the sun

Which statement explains what upwelling causes? a. upwelling causes tides to rise and fall. b. upwelling causes changes in the direction of currents. c. upwelling causes nutrients, minerals, and tiny organisms to rise. d. upwelling causes currents in the pacific ocean to change direction. i think the answer is c.

Which two following best identify the central themes of this speech in the passage the man in the arena

Dry land planting can benefit the environment by reducing the need for tillagate