Explanation

The word dinosaur comes from Greek and means “terrible lizard.”

They were named so because of the similarity between their bones and those of lizards.

The first scientists who discovered their fossils believed they had found the remains of unknown giant reptiles

Explanation

A piece of steel sinks in water because steel is denser than water. However, a steel ship is a hollow object made of steel and contains a lot of air in it.

Due to presence of a lot of air in it, the average density of the ship becomes less than the density of water. Hence a ship floats in water.

Explanation

Answer:

B

 1936 

 He joined the Muslim Federation and became a member of the US State Legislative Council (1926–40). He is Jinna's right-hand man, especially as the Secretary of the All-India Muslim Federation (1936–47), and chaired the Central Parliamentary Commission of the Muslim Federation since 1945.

Explanation

Harmful

antonym of innocuous is harmful

Explanation

Answer:

A hermaphrodite is an organism that has both male and female reproductive organs in its body.

Explanation

GLUT: ضرورت سے زیادہ

Dearth: کمی

Explanation

• We use the conjunction whereas to indicate a contrast between two facts or ideas: 
• for example: 
• Shabnam likes to drink tea and water, whereas Chelsea likes to drink milk and juice
• He loves foreign holidays, whereas his wife prefers to stay at home. 

Explanation

-1

Explanation

Answer:

 B

The density of sea water is highest as depth increase and salinity increase.

Explanation

The morning throng was preparing for a Monody