Which scenario is the best example of competition between individuals of the same species?
(1 point)
• Savannah predators compete to consume antelope.
• Fish compete for shelter in a coral reef.
• Hermit crabs compete for shells to live in.
• Trees in a forest compete for sunlight.
7 answers
Hermit crabs compete for shells to live in.
When considering competition between individuals of the same species, what allows some individuals to survive over others? (1 point)
• Some are better adapted.
• Some do not need resources.
• Some choose not to compete for resources.
Some are not impacted by rapid changes.
• Some are better adapted.
• Some do not need resources.
• Some choose not to compete for resources.
Some are not impacted by rapid changes.
Some are better adapted.
Antelope are hunted by both crocodiles and lions. When antelope bend down to drink water, they are vulnerable to lions on land and crocodiles in the water. The lions hide in the grass and ambush them, while the crocodiles hide in the water and ambush them.
Which environmental change would cause the crocodiles to lose the competition for food?
(1 point)
monsoon
• flood
wildfire
drought
Which environmental change would cause the crocodiles to lose the competition for food?
(1 point)
monsoon
• flood
wildfire
drought
flood
What might allow an invasive species to outcompete a native species? (1 point)
• They use the same shelter or space.
• They are introduced by humans at high rates.
• They have no predators, so they can spread rapidly.
• They eat the same food resources.
• They use the same shelter or space.
• They are introduced by humans at high rates.
• They have no predators, so they can spread rapidly.
• They eat the same food resources.
They have no predators, so they can spread rapidly.