What is the area of a circle with a radius of 1 foot?

All of the following are typical characteristics of traditional african religions except a. belief in a creator being b. belief that the dead go onto paradise, and their spirits cannot those left on earth c. belief that all things in nature (including rocks, trees, and animals) have souls d. beliefs are often combined with other faiths, such as christianity

Explain how tectonic plate movement creates geological events and features.

An object weighs 40n in air , weighs 20n when submerged jn water and 30n submerged in a liquid of unknown density .what is the density of the liquid?