Two children want to balance horizontally on a seesaw. the first child is sitting one meter to the left of the pivot point located at the center of mass of the seesaw. the second child has one-half the mass of the first child. where should the second child sit to balance the seesaw?

Which one of the following research methods can show cause and effect

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.

How do the kidneys affect homeostasis