Shivering made him warmer.
Running made Jacob warmer
He made it home
Shivering and running have nothing to do with each other.
Biotic resources are more important than abiotic resources
Biotic resources are limited and abiotic are unlimited.
Biotic resources are living and abiotic resources are nonliving
Biotic resources are non-living and abiotic resources are living
Air, water, grass, badgers
Air, water, sunlight, and soil
Hawks, mouse, badgers, and eagles
Grass, trees, bushes, and flowers
Temperature and animals
Plants and animals
Water and bacteria
Soil and water
Caterpillar, water lily, frog, snake
Water lily, caterpillar, frog, snake
Snake, frog, caterpillar, water lily
Water lily, frog, caterpillar, snake
Less energy than the top level
Less energy than the second level
More energy than the top level
The same amount of energy is available to a consumer
Are at the highest level of the energy pyramid
Change simple compounds into more complex ones
Convert light energy into sugars through photosynthesis
Make nutrients available for producers to use
One possible pathway for energy
Many possible pathways for energy
The amount of energy available to a producer
The amount of energy available to a consumer
Here's an interesting quiz for you.