C Planets orbit the sun in the paths which are known as elliptical orbit. Each planet has its own orbit around the sun and direction in which all the planets orbit around the sun are the same.
Bird and egg drop experiment are similar in nature. When the birds fly and have wings they slow down when they are landing.
Ways in which Buddhism and Hinduism are similar: 1) Both believe in reincarnation. 2) Both believe there are many different paths to enlightenment. 3) Both believe that our suffering is caused by excessive attachment to things and people in the physical world.
