Effects of Changes in Abiotic Factors on the Ecosystem

Effects of Changes in Abiotic Factors on the Ecosystem

Multiple Choice

THE INTRODUCTION OF MATERIALS INTO THE ATMOSPHERE WHICH PRODUCES ADVERSE EFFECTS ESPECIALLY TO HUMANS ANTHEIR DAILY ACTIVITIES IS KNOWN AS

• AIR POLLUTION

• SOIL POLLUTION

• THERMAL POLLUTION

• WATER POLLUTION

Multiple Choice

INCREASING POPULATION , VEHICLES , AND THE GROWING NUMBER OF FACTORIES AND ESTABLISHMENTS ARE THE MAIN CONTRIBUTING FACTORS OF

• EROSION

• EXTINCTION

• POLLUTION

• POPULATION

Multiple Choice

WHAT WILL HAPPEN TOTHE ORGANISMS WHEN THERE IS A SUDDEN CHANGE IN THE TEMPERATURE BEYOND THEIR LIMITS ?

• EVENTUALLY ADAPT TO THE ENVIRONMENT

• ORGANISMS WILL DIE

• REPRODUCE

• SURVIVE

Multiple Choice

THE FOLLOWING ARE ABIOTIC FACTORS THAT MAY AFFECT THE POPULATION OF ORGANISMS EXCEPT

• DROUGHT

• EARTHQUAKE

• PREDATORS

• TYPHOONS

Multiple Choice

WHICH OF THE FOLLOWING IS A MANMADE DISTURBANCE TO THE ABIOTIC COMPONENTS IN AN ECOSYSTEM?

• DISEASE

• EARTHQUAKE

• MINING

• WILDFIRE