Which of the following is true of the summer solstice?

winter begins in the northern hemisphere; summer begins in the southern hemisphere.
the northern hemisphere points away from the sun.
the equator faces the sun directly.
neither pole tilts toward the sun.
the northern hemisphere points towards the sun

The Northern Hemisphere points towards the sun.

Explanation:

Summer solstice refers to two distinct times of the year, in either June the 20th or the 21st, when the Sun is farthest north in the Northern Hemisphere, and December 21st or the 22nd, when is farthest south in the Southern Hemisphere. During summer solstice in the northern hemisphere the one that gets more direct sunlight. It also signals the beginning of summer in the northern hemisphere and the start of winter in the southern hemisphere.  

the answer is b antarctica