Which conditions suggest that a bond will be covalent? A. The difference in electronegativity between the two atoms is
below 0.4
B. Atoms are from the metal and nonmetal groups.
C. Atoms are both from the nonmetal groups.
D. The difference in electronegativity between the two atoms is above 1.7.

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.

Anybody wanna ? (picture included? )

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length