On the first day of fall,
a. the sun does not set along the arctic or antarctic circles
b. the sun does not rise along the arctic or antarctic circles
c. all places on earth have relatively the same amount of day and night
d. days are shorter in the northern hemisphere than in the southern hemisphere

What causes the cycle of seasons on earth? the tilt of earth’s axis the shape of earth’s orbit the direction of earth’s orbit the distance between earth and the sun

Weathering is an example of an external force of change. question 2 options: true false

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel