General Science Mcqs-36

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As a result of which treaty, the ozone hole in Antarctica is slowly healing?

A. Kyoto protocol
B. Ottawa treaty
C. Montreal protocol
D. Oslo Accord

The main culprit of the greenhouse effect is Carbon dioxide. But which is the second element contributing most to greenhouse effect

A. Nitrogen Dioxide (NO2)
B. Chlorofluorocarbons (CFCs)
C. Methane (CH4)
D. High-fructose corn syrup (HFCs)

Chemical Name of Dry Ice?

A. Solid Carbon Dioxide
B. Calcium Carbon
C. A&B
D. Sodium Oxide

Moon is a__________?

A. Star
B. Planet
C. A & B
D. Satellite

The scientific study of measurement is known as __________?

A. Entomology
B. Metrology
C. Ichthyology
D. Ecology

The study of organisms and their environment is known as ________?

A. Acoustics
B. Ecology
C. Ichthyology
D. None of these

The scientific study of insects is known as _______?

A. Ichthyology
B. Entomology
C. Zoology
D. Botany

The study of fish is known as ________?

A. Entomology
B. Ichthyology
C. Ecology
D. None of these

White blood cells are also known as________?

A. Thrombocytes
B. Leukocytes
C. Erythrocytes
D. None of These

Frozen dew is also known as________?

A. Frost
B. Black ice
C. Frozen ice
D. Black hail

The scientific study of measurement is known as,The study of fish is known as?,White blood cells are also known as, Frozen dew is also known as,The main culprit of the greenhouse effect is Carbon dioxide. But which is the second element contributing most to greenhouse effect