<em><u>oil</u></em>
Natural resource which made Ghana a prosperous kingdom is gold. This country had abundance of gold, since it literally sat on the gold mine, and its rulers used it for many years of successful trading. Therefore, the kingdom became powerful and prosperous. In some periods even dogs in Ghana had golden collars, and Ghana's kings were among the richest men in the world. They traded gold for salt (mostly with Arabs) which was very important for people's health. Today, Ghana is the second largest gold producer in Africa.
Answer:
Positive
,
A positive cross elasticity of demand means that two goods are substitutes.
Explanation:
The cross elasticity of demand for substitute goods is always positive in light of the fact that the demand for one good upsurges when the price for the substitute good increases. For instance, if the price of coffee rises, the quantity demanded for tea (a substitute brew) increases as consumers switch to a more affordable yet substitutable alternative. This is mirrored in the cross elasticity of demand formula as well. Both the numerator (% change in the demand of tea) and denominator (the price of coffee) show positive escalations.
<span>New Lights founded colleges to train new ministers for quicker secession from Old Lights churches.</span>
Answer:
Avoidance learning
Explanation:
Avoidance learning is a process in which a person or animal learns a response to avoid an unpleasant experience. Reinforcement plays a great role in learning where a stimulus avoids an unpleasant stimulus to learn a response.
Thus here in the above statement, Martha pulled for the first time, for her excess speed limit. For this reason, she has to pay a heavy charge. After that, she maintained a consistent speed of up to 40 miles per hour. This behavior indicates her avoidance learning due to previous experience.
The answer is Chesapeake bay.
I just looked it up and it said it from a credible site.
