What are wing covers?

A car starts from rest and moves with a uniform acceleration of 2 m//s^(2) . What will be its velocity after it covers a distance of 49 m? How much time will it take to cover the distance of 49 m?

Fill in the blanks: In the bud condition the petals are covered by leaf like whorl called_______.

Solve the following : A car running at a certain speed covers a distance of 48 km using 3 litres of petrol. How much distance will it cover using 4.5 litres of petrol at the same speed ?

Read the paragraph and answer the following questions: I am a penguin. l Iive in polar region covered by snow. My abdomen is white. My skin is thick with a layer of fat underneath. My body is spindle shaped. My wings are small. My toes are webbed. We live in flocks. Why is my skin white and thick and why is there a thick layer of fat underneath?

Read the paragraph and answer the following questions: I am a penguin.I live in polar region covered by snow. My abdomen is white. My skin is thick with a layer of fat underneath. My body is spindle shaped. My wings are small. My toes are webbed. We live in flocks. Which adoptions should you have to enable you to live permanently in the polar region? why?

Read the paragraph and answer the following questions: I am a penguin.I live in polar region covered by snow. My abdomen is white. My skin is thick with a layer of fat underneath. My body is spindle shaped. My wings are small. My toes are webbed. We live in flocks. Why do we live in flocks sticking close to each other?

Read the paragraph and answer the following questions: I am a penguin.I live in polar region covered by snow. My abdomen is white. My skin is thick with a layer of fat underneath. My body is spindle shaped. My wings are small. My toes are webbed. We live in flocks. Which geographical region do i inhabit? Why?