Biodiversity. Proyect

Biodiversity represents...

• the shape of sea animals.

• The classification of plants

• The variety of all life on earth.

• Human beings on earth.

Answer explanation

Biodiversity is a term that represents the total variety of all life on earth. It is something very difficult to summarize.

After watching the video fill in the blanks.

Biodiversity is very difficult to summarize, there _______ thousands of different worlds.

Answer explanation

Biodiversity is a term that represents the total variety of all life on earth. It is something very difficult to summarize. There are thousands of different worlds, habitats, the millions of different species, the billions of different people, and the trillions of different characteristics that these all have.

The total biodiversity of our planet is enormous...

• It's good for the ocean.

• It's bad for animals

• It is negative for our planet.

• That's good, the more biodiversity, the safer.

Answer explanation

The total biodiversity of our planet is enormous, and that is why it is good that the more biodiversity, the safer all life on earth is, and so are we.

What happens when life shows maximum variety?

• The climate is maintained stable among others

• It rains everyday, we can lose the wind, Drought appears.

Answer explanation

Only when the vine shows maximum variety, vitality and biodiversity can we hope for prosperity. We may not know, but we need, towering forests on a third of the earth's surface to trap carbon and to keep the climate stable. We need millions of pollinators and billions of organisms in the soil in addition to megatons of Plankton to maintain the sufficiency of our food.

Biodiversity gives us...

• River water for basic needs

• Financial assistance

• Forests to trap carbon, coral reefs and mangroves for coastal protection.

• environmental pollution

Answer explanation

Only when the vine shows maximum variety, vitality and biodiversity can we hope for prosperity. We may not know, but we need, towering forests on a third of the earth's surface to trap carbon and to keep the climate stable. We need millions of pollinators and billions of organisms in the soil in addition to megatons of Plankton to maintain the sufficiency of our food.

Why has our biodiversity decreased in the last 50 years?

• Because of the advent of technology.

• By human interventions

• Due to climate change

• Because of the rains and droughts

Answer explanation

Over the last 50 years our activities have dramatically decreased biodiversity around the world. We have eliminated habitats, reduced wildlife populations by 60%, and driven species to extinction. The number of lions in Africa has decreased by 65%. The number of individual flying insects in Europe has been reduced by 75%. The number of Bluefin Tuna in the Pacific has been reduced by 95%.