Solar energy is converted into chemical energy during
Combustion
Transition
Photosynthesis
Photosynthesis
Mechanism preventing interbreeding is called ____________.
Adaptation
Isolation
Reproduction
Reproduction
B.
Isolation
The solar energy produced by
Fusion reaction
Fission reaction
Combustion reaction
Combustion reaction
On a cold day when the room temperature is 15°C, the metallic cap of a pen becomes much colder than its plastic body, though both are at the same temperature of 15°C because
metals have higher thermal capacity than plastics
plastics have a lower density than metals
metals are good conductors of heat
metals are good conductors of heat
Cache memory acts between ______________.
CPU and RAM
CPU and ROM
RAM and ROM
RAM and ROM
Suez Canal is located in which of the following countries?
Sudan
Saudi Arabia
Egypt
Egypt
Globalisation of Indian Economy denotes
an increase of external borrowings
having minimum intervention in economic relations with other countries
starting of new business units abroad
starting of new business units abroad
Ozone layer is formed due to reactions of
oxygen and ultraviolet rays
carbon dioxide and layers of atmosphere
cosmic rays and layers of atmosphere
cosmic rays and layers of atmosphere
Biodegradable wastes can usually be converted into useful substances with the help of
Bacteria
Nuclear proteins
Radioactive substances
Radioactive substances