Nature

the existence of a range of different plants and animals in a natural environment

The rainforest is known for its rich biodiversity, housing countless species of flora and fauna.

a person who is concerned with the environment and tries to protect it

The environmentalist organized a campaign to raise awareness about plastic pollution in the oceans.

the protection of the natural environment and resources from wasteful human activities

Conservation efforts are crucial to preserving endangered species and their habitats.

the extensive removal of forests, typically causing environmental damage

Large-scale deforestation is driven by the demand for agricultural land.

a period during which the sun or moon is temporarily obscured by the shadow of another celestial body

We watched the solar eclipse through special protective glasses.

related to the sun

Solar eclipses occur when the moon blocks the sun's light.

relating to the moon

She purchased a lunar calendar to track the phases of the moon.

the light coming from the moon

They took a romantic walk along the beach, guided by the soft moonlight.

the mainly green and red lights that appear in the sky in the Northern Hemisphere of the earth

Tourists travel to Norway and Canada to witness the mesmerizing Northern Lights.

to be in motion on a body of water or current of air at a slow pace

As the paper boat was set adrift, it started to float lazily along the tranquil pond.

the rise and fall of the sea level, which happens regularly, as a result of the attraction of the sun and moon

Fishermen need to be aware of the tide schedule to ensure their boats are safely docked.

to release hot water vapor into the air

As the kettle heated up, it began to steam, signaling that the water was boiling.

the natural light coming from the sun

The sunlight streamed through the windows, filling the room with warmth.

the first time sunlight appears during the day

They woke up early to watch the dawn break over the mountains.

the sudden outburst of lava and steam from a volcanic mountain

The volcanic eruption sent ash and lava flowing down the mountainside.

related to or formed by the activity of volcanoes

The volcanic eruption sent plumes of ash into the sky.

a substance from the inner layers of the earth which is erupted out of a volcanic mountain

The flowing lava from the volcano destroyed everything in its path.

a sudden fall of a large mass of dirt or rock down a mountainside or cliff

The heavy rains triggered a landslide that blocked the main road.

the scientific study of the environment or the interrelation of living creatures and the way they affect each other

Ecology examines how plants and animals adapt to their environments.

a community of living organisms together with their physical environment, interacting as a system

Coral reefs are diverse ecosystems that support a wide range of marine life.

(of a natural resource or source of energy) existing in limited amounts and not replaceable after being used

Oil is a nonrenewable resource that will eventually run out if we continue to use it at the current rate.

relating to the electric power which is generated by the flow of water

Many remote mountain towns rely on hydroelectric power generated from nearby rivers and waterfalls.

a machine or engine that produces power from the pressure of a liquid or gas on a turning wheel

Steam turbines are commonly used in power plants to generate electricity.

power generated by any source of energy in a way that does not harm the environment or consume the natural resources of the earth

Solar panels are a popular form of alternative energy that harnesses sunlight to generate electricity.

smoke or gas that has a sharp smell or is harmful if inhaled

The factory released toxic fumes that posed a health risk to nearby residents.

to cause something to remain in its original state without any significant change

Historical artifacts are preserved in museums to maintain their original condition.

to incline or slant in a particular direction

The mountain road sloped steeply upward, making it challenging for the cyclists to ascend.

without any light

The cave was pitch-black; not a single ray of light penetrated its depths.

having below zero degrees Celsius or Fahrenheit

The Antarctic winter brings sub-zero temperatures that challenge even the most prepared researchers.