The earth is closer to the sun during summer in the northern hemisphere than it is during winter.
a. true
b. false

Salutations!

The Earth is closer to the sun during summer in the Northern Hemisphere than it is during winter. True or False?

True. The Earth is closer to the sun because during the summer, the sun rays are directly hitting towards the Northern Hemisphere which makes it hot. During the winter, the sun rays are not directly hitting, thus, its cooler in winter than in the summer.

Hope I helped :D

2. x2 + 8x + 12 = 0 to prove: x = -6 or x = -2