Optics
Biology
Chemistry
Climate change
100

What do you call light that is produced by heat?

"thermal emission"

100

What do we call the most basic structural unit of living things?

C.cell

100

What is the study of the composition, properties, and behavior of matter called?

Chemistry


100

 What is the primary cause of climate change?

Greenhouse gas emissions

200

What kind of lens is bigger in the middle?

Convex lens
200

What is genetics?

Genetics is the study of genes and heredity.

200

What is the smallest unit of matter that retains the properties of an element?

Atom

200

Which gas is the most significant greenhouse gas responsible for climate change?

Carbon dioxide (CO2)

300

Objects that transmit light but scatter it in the process are considered…

Objects that transmit light but scatter it in the process are considered scattering media 

300

In order to identify the probability of inheritance, we can use a _.

 Punnett Square

300

What is the process of a substance changing directly from a solid to a gas called?

Sublimination

300

 What is the natural phenomenon that traps heat in the Earth’s atmosphere, maintaining a habitable temperature range?

greenhouse gases

400

Concave lenses cause light to _, while convex lenses cause light to _.

concave lenses cause light rays to diverge or spread out, while convex lenses cause light rays to converge or come together at a point behind the lens.

400

Where is DNA found inside a cell?

Nucleus

400

What is the measure of disorder or randomness in a system?

Entropy 

400

What is the projected increase in global temperatures by 2100 if no action is taken to reduce emissions?

2°C to 5°C

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