By 2050,the World's Population Is Expected to Be __________

question 165

Multiple Choice

By 2050,the world's population is expected to be __________.

• A)5.0 billion
• B)5.7 billion
• C)6.1 billion
• D)7.9 billion
• E)9.6 billion

---

Definitions:

Salty Soil

Soil with high levels of soluble salts, often leading to challenges in plant growth due to osmotic stress.

Leeward

The side sheltered from the wind, often used in reference to the direction opposite to the prevailing wind.

Mountain

A large natural elevation of the earth's surface rising abruptly from the surrounding level; a large steep hill.

Coastal Breezes

Wind currents that are generated by the temperature difference between the land and the ocean, with the land absorbing and releasing heat faster than the water.