2 years ago

What is a closed ecosystem? Why can Biosphere 2 be considered a closed system?

2 answers:

6 0

Closed ecological systems are ecosystems that do not rely on matter with any part of an outside ecosystem. An example of closed ecosystems are aquarium ecospheres.

mixer [17]2 years ago

3 0

A closed system is a system in which matter is prevented from being removed or brought in. Biosphere 2 provides us with an example of a closed system. This is because it was specifically designed to remain isolated from external materials in order to maintain a completely separate environment inside.

You might be interested in

On June 21, which of the following locations has the longest day? Group of answer choices a. Omaha, Nebraska (41°N) b. Murmansk

tensa zangetsu [6.8K]

Answer:

c. Montevideo, Uruguay (35°S)

Explanation:

Montevideo, Uruguay (35°S) had the longest day on June 21, 2019 during the Summer Solistics when the sun is directly over the tropic of cancer which is on latitude 23.5 degrees North. Montevideo is closest in latitude to this point among the options and as such will experience a longer day compared to the other options.

8 0

3 years ago

Which part of the sun lies directly above the visible “surface” of the sun?

Westkost [7]

Chromosphere

Hope it can help !!!

6 0

3 years ago

Read 2 more answers

A student buries an ice cube in a pan of dirt and observes the dirt as the ice cube melts. This activity is a model of the forma

Flauer [41]

A student buries an ice cube in a pan of dirt and observes the dirt as the ice cube melts. This activity is a model of the formation of a kettle.