Answer:
d. the spacing effect.
Explanation:
The spacing effect refers to the observation that long-term memory is improved when learning experiences are spaced apart in time rather than cramming or mass studying. Therefore long term learning is more easy to retain than massed in immediate succession. Best example to understand this that students who spaced out their study succession are more likely to retain it than who massed study material for the night before.
The answer is : Diamonds are a nonrenewable resource, making them scarce.
Diamonds are very valuable gemstones. They form in the ground and they take from one to five million years to form properly.They appear in different color variations but they can also be colorless.
Nonrenewable resources are those that <em>can not be easily replaced or replenished.</em> As diamonds take so long to form, their amount in the world is limited and they are not always available.
There is no such things as artificial diamonds, they are therefore irreplaceable which makes them<em> a nonrenewable resource.</em>
The answer and equation is √36=√6*6=6.
Answer:
Option D, about five times higher than living standards in the poorest parts of the world.
Explanation:
The average per day income of poor people in less than one dollar while in the case of rich people the per day income is too high but yet the living condition is not much varying. Life style of rich people would be 2 to 5 times higher than the life style of the poor people across the world.
Hence, option D is correct
<u>Answer:</u>
West Africa contains large portions of the Sahara Desert and the Adamawa Mountains. Northeast Africa. East Africa stretches from the Red Sea and the Horn of Africa to Mozambique, including Madagascar
<u>Explanation:</u>
West Africa contains large portions of the Sahara Desert and the Adamawa Mountains. Northeast Africa. East Africa stretches from the Red Sea and the Horn of Africa to Mozambique, including Madagascar.