Explain why even though it may be sunny outside its not as warm during the summer

For part of our orbit the northern half of Earth is tilted toward the Sun. This is summer in the northern hemisphere; there are longer periods of daylight, the Sun is higher in the sky, and the Sun's rays strike the surface more directly, giving us warmer temperatures.

20 drops hope this

your answer is a. the enthalpy of formation for a pure element in its standard state is always positive.