Pigs started wearing green ribbons on their tails on Sundays it was for the rejection of animalism.
Answer:
Object is moving away from observer.
Explanation:
If a force is applied to an object it starts moving. The object will move towards the observer, this is known as Doppler effect. It is when an observer or the thing under observation moves. There is change in its position due to a force exerted on it. The motion of the object also depends on the direction of force.
The Cambrian explosion. Trilobites were found because of their hard shell, unlike soft bodied creatures.
B. half of the boys are normal and half of the boys are color-blind. ( boys are most likely to get color blond than girls, the girls can also be carrier like the mother)
