There are no countries on the equator that are mostly desert. Because the region of the equator is noted for its heavy rainfall, deserts do not occur there.
Egypt
Algeria.
The Equator does not pass through the Saharah Desert
All three countries are mostly desert
The Kalahari Desert is south of the equator.
The largest desert north of the Equator is the Sahara. The largest south of the Equator is Antarctica.
The country that fits this description is Mauritania. It is located in North Africa, south of Europe, west of Libya, and is mostly covered by the Sahara Desert.
No, the equator does not run through a desert.
No, the Sahara Desert is not located on the Equator. It is situated in North Africa, primarily between latitudes 20°N and 30°N, well north of the Equator. The desert spans several countries, including Algeria, Libya, Egypt, Mali, Niger, Chad, Sudan, and Mauritania. Its climate is characterized by extreme aridity and high temperatures.
An impossibility - the equator is in the tropics and that region receives to much rain to have a desert.
Namib Desert - located on the southwest coast of Africa, mostly in Namibia Kalahari Desert - south-central Africa mostly in Botswana.
There is no 'Siberian Desert.' Siberia is a cold region consisting mostly of taiga and tundra in northern Russia.