What metals were known to the people of Indus Civilization?

(a)

Copper, bronze, silver, gold, but not iron

(b)

Copper, silver, iron, but not bronze

(c)

Copper, gold, iron, but not silver

(d)

Copper, silver, iron, but not gold

Indus Civilisation belonged to

(a)

Old Stone age

(b)

Medieval stone age

(c)

New stone age

(d)

Metal age

River valleys are said to be the cradle of civilisation because

(a)

Soil is very fertile.

(b)

They experience good climate

(c)

They are useful for transportation.

(d)

Many civilisations flourished on river valleys.

Indus valley civilization is great, because

(a)

It had advanced sanitation and drainage system

(b)

Repeated floods affected this area

(c)

Indus people maintained a big army

(d)

They did not use iron

The dancing girl statue was made out of

(a)

gold

(b)

silver

(c)

bronze

(d)

iron