Earth Systems Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

Abiotic

A

non-living things

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2
Q

Atmosphere

A

the gases surrounding earth or other planets

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3
Q

Bio

A

life

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4
Q

biosphere

A

The sum of all ecosystems on earth made up of all the parts of earth where life exists

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5
Q

seedling formation

A
  • A tiny and fragile plant is known as a seedling
  • It starts growing towards sunlight when it gets the proper nutrients from the sin as well from the roots
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6
Q

growth and development

A
  • Plants carry out a process called photosynthesis using sunlight, carbon dioxide, and water to synthesize their own food in the form glucose.
  • This energy is stored for later process during flowering and reproduction.
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7
Q

differentiation

A
  • Plants become a mature plant and starts flowering.
  • Flowers will attract bees and pollinate insects and helps in pollination and fertilisation.
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8
Q

pollination & fertilisation

A
  • Pollination occurs when pollen travels from one plant to the flower of a different plant
  • Fertilisation is when the pollen meets the egg inside the flower. This creates seeds
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9
Q
A
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