There are changes brought up in animals and plants. It is due to evolution.
In an ecosystem the existence of animals is linked with their food chains. In a balanced ecosystem, the population of herbivores and carnivores should be proportionate. The climate of a particular ecosystem determines its animal types and their population.
An ecosystem is a place where plants and animals ( maybe humans ) live and animals and plants live in the desert so … 
North American animals and plants are moving farther north or to higher elevations to find suitable places to live. Climate change also alters the life cycles of plants and animals.
They are plants, animals, and organisms.
Plants, specifically through photosynthesis, are alive and provide oxygen for animals in the ecosystem. This process involves plants absorbing carbon dioxide and releasing oxygen as a byproduct, which animals then utilize for respiration.
the plants and animals will have to adapt to their enviorment. if they can't they will die
Mice eating plants can impact the ecosystem by reducing plant populations, which can disrupt the food chain and ecosystem balance. This can lead to changes in vegetation, affecting other animals that rely on those plants for food and shelter.
In an ecosystem the existence of animals is linked with their food chains. In a balanced ecosystem, the population of herbivores and carnivores should be proportionate. The climate of a particular ecosystem determines its animal types and their population.
An ecosystem is a place where plants and animals ( maybe humans ) live and animals and plants live in the desert so … 
North American animals and plants are moving farther north or to higher elevations to find suitable places to live. Climate change also alters the life cycles of plants and animals.
Show a ecosystem diagrams about animals rain forest rivers plants?
Plants, invertebrates, fungi, and animals are part of the ecosystem, but it also includes microbes and non-living things. Even water, air, and the soil are part of the ecosystem. If any one of these things changes, it typically affects all of the others.
So the animals that eat plants can eat plants and won't run out.
The sun's energy is made available to an ecosystem by the plants in that ecosystem.
Stuff like animals and plants
they are biotic because they have a ecosystem
there will be no ecosystem