Questions with the keyword 'earth'

• if XY Canis Majoris turned into a supernova would the force reach earth and can black holes be the answer to time by hadi to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• Why is the world the way it is? by sonalm to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• why is the earth flat, but looks round from outer space by yolo98 to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )
• what year shall the huge asteriod hit earth & how big is it ? by omega and 1 other. to Bob, Katie, Nisha, Sallie, Vee Comments: (No comments so far )