The tilt in Earth's axis is theorized to have been caused by the collision of a Mars-sized object with the Proto Earth early in the formation of the Solar System. As a result, the Earth has 4 seasons. The day of the year when the north pole axis points closest to the Sun on the longest day of the year in the northern hemisphere is the:

Using complete sentences, outline two specific examples of how technology advances make the world seem smaller. explain what it means to say the world is “shrinking”

Which of the following is not a challenge to instituting sound global environmental policies? a. most changes are inexpensive and easy to implement. b. elected leaders who support unpopular environmental issues often are not re-elected. c. economic considerations outweigh environmental ones in many societies. d. there is no way to enforce international environmental agreements.

The map above shows the countries of the middle east. the country that is highlighted is a. iran b. israel c. saudi arabia d. turkey select the best answer from the choices provided a b c d