<u>Answer:
</u>
The U.S. National Longitudinal Survey of Youth showed a small but significant positive correlation between youths' intelligence test scores and their subsequent income levels.
Option: (B)
<u>Explanation:
</u>
- The potential and the eligibility to work in the industries of specific knowledge fields are mostly determined by the employers by testing how intelligent the candidate is.
- The more intelligent the candidate the more would be his chances of getting employed for a better pay rate.
- Thus, there is an observable positive correlation between the youths' intelligence test scores and their subsequent income levels.
C
Explanation:
British is African Americans bc they were in the war
<u>Nelson Mandela was a South African leader who was tried for treason by the white South African government. he and seven other leader were sentenced to life imprisonment in 1964, for during to oppose the apartheid regime in his country. He spent the next 28years in Robben Island, South Africans most dreaded prison</u>
<u>Answer:</u>
<em>Earthworms are very sensitive towards the odor. </em>
They use it for locating the food in the soil. Because earthworms are dependent upon microorganism in the soil, they must be sensible for the <em>presence of any food around them if they do not respond the odor then they may die. </em>
Earthworms have the escape response so they quickly respond the external stimuli at the part they are stimulated. <em>With the increasing frequency of stimuli at the same part they slowly decrese the response towards it.</em>
