it depends if the animal is a herbivore or eats meat.
for herbivores, plants and vegetation, for animals that eat meat, smaller mammals and things like that.
Yes, some animals may eat marigolds, but they are not a preferred food source for most animals.
the sun i think
The initial food source for most terrestrial ecosystems is typically plants. Plants produce their own food through photosynthesis, which forms the base of the food chain for animals and other organisms in the ecosystem.
Well... I am not sure about the plant food source, however the most common animal food source is poultry (fish, duck, geese, etc.) FUN FACT: Beer was the main drink in ancient Egypt. I hope this helps any of you! :)
IDK. L0L =p - most animals hibernate or migrate because of lack of food source or the extreme weather
The main source of food are plants. They reproduce by the union of the egg cell and sperm cell. This is called 'Fertilization'. When this happens, the plant can form a new plant called embryo. In order to reproduce, we will need the reproductive part of a plant. The main reproductive part of the plant is the flower which has petals, sepals pistil (female reproductive part of a plant), stamen ( male reproductive part of a plant) stigma, filament and anther.
the sun is the main source of energy for plants since it helps the most with the process of photosynthesis photosynthesis is the process of a plant making it's food which means it does not rely on other organisms for food
You can get energy from Carbohydrates, Fat and to a lesser extent protein.
The carbohydrates are the main source of energy from the food you eat, becausethey are most easily converted to useable energy. Fats are the second energy source used.Proteins are the third and most difficult source to be converted to energy.
the main food was corn the main food was corn
Plants. a close second would be other animals. that's probably not what you meant, but I doubt anyone knows what the @$%#* the specific species of plant, so.....
Posion - Valtures feed on the decased carcasses of many different types of animals, but large herbivores such as cattle, deer and similar animals are their most common food source