Which three statements are true about all alloys? they’re made from metals combined in equal amounts. they’re harder than the pure metals they’re made of. they’re good conductors of electricity. they’re brittle and prone to cracking. they have a metal as their main component.

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.