Question

QUESTION TIME
A. Fill in the blanks.
1. An ______________
is a type of rock in which
minerals are found in high concentration.
2. Gold and copper ores can be found in _____________
and _____________
rocks.
3. Kaolinite is a ___________
mineral that can be
found in some light bulbs.
4. Salt is a non-metallic mineral that is commonly
obtained from the__________.
5. _____________
and ______________
are minerals
used in the production of steel.
6. Most of India's mineral wealth lies in the _____________
region.
B. Tick the sentences that are true. Correct the
others.
1. Fossil fuels are organic in nature.
2. Metallic minerals are ductile and malleable.
3. Fossil fuels are mostly found in metamorphic
rocks.
4. Limestone, clay and chalk are found as
sedimentary ore deposits.
5. Extraction of minerals from the ocean is
profitable.​

Answer 1

Answer:

sorry I didn't have any idea