Question

What is apophis what threatdoes it pose

Answer 1

its answer is better on google

Answer 2

i work for nasa and here it is.Estimated to be about 1,100 feet (340 meters) across, Apophis quickly gained notoriety as an asteroid that could pose a serious threat to Earth when astronomers predicted that it would come uncomfortably close in 2029.and it will not hit earth in 2036 and 2068