Does if4+ have a dipole moment.

Carlo is wondering what causes plants to grow at different rates. carlo’s hypothesis is “plants will grow more when the day is longer.” what would be the difference between the test group and the control group in this experiment? type of soil type of plants exposure to sunlight method for measuring the growth

Susie ran a race. she ran 55 miles an hour, and the race took her tt hours to complete.

What causes a satellite to move tangentially to a circular path? air resistance friction inertia gravity