Which statement is best supported by the image? The birds are close together so they have a better chance of finding mates and increasing their reproductive success.
The birds are part of a eusocial society so they have a better chance of finding mates and increasing their reproductive success.
The birds are aerodynamically efficient so they can use the air around them to reduce the energy used to fly.
The birds are part of a eusocial society so they can use the air around them to reduce the energy used to fly.

For a to be healthy, it has to have lots of different kinds of plants and animals. all of the different types of plants and animals in an ecosystem. name four types of ecosystems from those listed in the video. b) c) d) most living things live here. all living things depend on how an ecosystem like a game of sticks? why should we build new buildings on existing land? name four extinct species from those listed in the video. b) c) d) the best way to wipe out a species is to the largest ecosystem in the world is this percent of the world is covered by water. how many of all species in the world live in the ocean? list five things you can do to increase biodiversity. b) c) d) e) how many species are we losing per hour?

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an