Name some of the derived quantities

Find whether the following sentences are true or false. If false correct the statement. Length, mass and time are some of the derived quantities.

Define derived quantity.

Name some of the Indian spices.

Assertion: Quantities that can be expressed in terms of fundamental quantities are derived quantities. Reason: Examples are Mass, Length, Time etc.

Name some of the fossil rich sites of India.

Name some physical quantities that have same dimension.

State true or false. If false, give the correct statement. Area is a derived quantity as we obtain by multiplying twice of the fundamental physial quantity length.

Name some introduced plant varieties and their natives.

Name some cattle diseases.