A juggler throws a ball straight up into the air. If the ball returns to its original position in the juggler’s hand in 0.98 s, what was its maximum height above the juggler’s hand?

Which statements about tornadoes are true? check all that apply. (a) about 12,000 tornadoes hit the united states every year. (b) a tornado looks like a funnel. (c) tornadoes are deadly atmospheric storms that cause millions in damages each year. (d) tornadoes can reach wind speeds of more than 300 miles per hour. (e) kansas is the state with the most tornadoes. (f) you will always notice a funnel before a tornado strikes.

Diamond will scratch quartz. true or false

What does the law of conservation of mass state?