MICROWAVE COMMUNICATION QUIZ

_________ is an integration of several subjects that include both science and social studies.

physiology

environmental studies

sociology

anatomy

TRUE ANSWER : ?
YOUR ANSWER : ?

All the statements are correct regarding ecological succession except

Species diversity increases as succession proceeds

The role of decomposers becomes more and more important

The food chain relationships becomes more complex

It is a random process

TRUE ANSWER : ?
YOUR ANSWER : ?

Zoos are examples for

in-vivo conservation

In-situ conservation

exvivo conservation

ex-situ conservation

TRUE ANSWER : ?
YOUR ANSWER : ?

More solar radiation is received at the:

Earth

North and south poles

None of these

Top of the atmosphere

TRUE ANSWER : ?
YOUR ANSWER : ?

When clouds are viewed near the horizon, the individual cloud elements usually:

Appear lighter in color than is actually the case

Appear closer together than is actually the case

Appear to have more vertical development than is actually the case

Appear farther apart than is actually the case

TRUE ANSWER : ?
YOUR ANSWER : ?

In a food chain of grassland ecosystem the top consumers are

Bacteria

Either carnivorous or herbivorous

Carnivorous

Herbivorous

TRUE ANSWER : ?
YOUR ANSWER : ?

The amount of force exerted over an area of surface is called:

Pressure

Weight

Temperature

Density

TRUE ANSWER : ?
YOUR ANSWER : ?

Ozone hole was first discovered in

Europe

Africa

Antarctica

India

TRUE ANSWER : ?
YOUR ANSWER : ?

Which book written by Rachel Carson resulted in banning DDT in USA?

The environmentalism

Food chain

Silent spring

Biomagnification

TRUE ANSWER : ?
YOUR ANSWER : ?

Oil derived from coal, oil shales or tar sands is called

syncrude

None of these

biomass

natural gas

TRUE ANSWER : ?
YOUR ANSWER : ?