Question

at position 4, which latitude is receiving the most direct sunlight? (highest angle of incidence)
tropic of capricorn
equator
tropic of cancer
south pole

Explanation:

The Tropic of Cancer receives the most direct sunlight during the June solstice (position 4 in the diagram). This is because the Earth's axial tilt causes the Sun's rays to be perpendicular to this latitude at that time.

Answer:

Tropic of Cancer