Tory conducts an experiment to see which of his classmates can run at the greatest speed. He records his data in the table
below.
Classmates' Speeds During Different Activities
Time (Seconds)
26.0
Classmate
Barney
Dora
Penny
Meg
Activity
ran across a baseball field
ran one lap on a track
ran across a basketball court
ran up a hill
85.5
12.3
8.8
How could Tory improve his experiment?
A. He could have them all ride their bikes across the baseball field.
B. He could time them each jogging at a slow pace.
C. He could have them all run under the same conditions.

Nonmetals usually react by gaining electrons

Ithe undersigned only for use your own email and delete any and copies and of the itself and to be there is a good timewhat does a decrease in temperature indicate about the molecules in a sample of liquid water? decreased chemical energy of the moleculesdecreased kinetic energy of the moleculesincreased chemical energy of the moleculesincreased kinetic energy of the moleculeshow does a sample of helium at 15 â°c compare to a sample of helium at 215 k? the helium at 15 â°c has a higher average kinetic energy than the sample at 215 k.the helium at 15 â°c has lower nuclear energy than the sample at 215 k.the helium at 15 â°c has slower-moving atoms than the sample at 215 k.the helium at 15 â°c has smaller atoms than the sample at 215 k.

What are the options? physical property can be color, smell, opacity, viscosity, density, infra red spectrum, melting and boiling points, attraction and repulson to magnets, etc.