Imagine disease kills 85% of the wolf population. how would this affect the other organisms?

You notice a very one-dimensional-thinking snail crawling along one rail of a railroad track. naturally, you remove it to a safer place. but before you do, you observe it as it moves from position xi = -92.9 cm to position xf = -64.9 cm along the rail, as measured from a point where one rail abuts the next. what is the snail\'s displacement δx in centimeters?

Apossible explanation for a set of facts that can be tested by further investigation is called

True or false: the revolution of the earth creates day and night as it rotates around the sun