Answer:
The economy of Africa consists of the trade, industry, agriculture, and human resources of the continent. As of 2019, approximately 1.3 billion people[1] were living in 54 countries in Africa. Africa is a resource-rich continent.[3][4] Recent growth has been due to growth in sales in commodities, services, and manufacturing.[5] West Africa, East Africa, Central Africa and Southern Africa in particular, are expected to reach a combined
Answer:
Tierra, en economía, es el concepto que abarca a todos los recursos naturales cuyo suministro está inherentemente fijado (es decir, no cambia respondiendo a las variaciones de sus precios en el mercado).
Explanation:
It is a super-continent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and it began to break apart about 175 million years ago.
It used to be one big continent that was connected that had eventually broke into many parts.
That is the meaning of it online.
Answer:
involves two types of glutamate receptors
Explanation:
The glutamate receptors played the most crucial role in passing electrical signals from one neuron to another.
These signals are what we primarily used for memory formation, learning new information, and regulate the data that we input into several categories in our head. Because of this, we can sat that glutamate receptors are the place where fundamental processes by which memories are stored and learning takes place
