Energy is the power we use for transportation, for heat and light in our homes and for the manufacture of all kinds of products. There are two sources of energy: renewable and nonrenewable energy.onrenewable Sources of Energy. Most of the energy we use comes from fossil fuels, such as coal, natural gas and petroleum. Uranium is another nonrenewable source, but it is not a fossil fuel.
2. Lac Rose: Also known as the Pink Lake, this shallow, salty lake is one of Senegalâs most popular tourist destinations. On sunny days, the water appears bright pink, owing to the waterâs high salt content.
The area that today is Senegal once was part of the West African Empire of Mali, Ghana, and Tekrur. The country takes its name from the river that runs along its northern and eastern borders, forming the frontier with Mauritania and Mali.