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Svetlanka [38]
2 years ago
14

The mantle is always solid. True or false?

Biology
2 answers:
zubka84 [21]2 years ago
7 0

Answer:

It is predominantly solid but in geological time it behaved as a viscous fluid.

Explanation:

shusha [124]2 years ago
6 0

Answer:

true (more info below)

Explanation:

a mantle is a layer of hot, solid material between Earth's crust and core.

hope this helped!

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Humans and apes have five fingers they can use to grasp objects. Do you think these are analogous or homologous structures
Ann [662]
Human and apes have 5 fingers that are used for grasping objects, so they have the same function, but they also have a common ancestor and are closely related, that means that this is an example of homologous structures. In evolutionary biology, the term homologous structures means that there are organs and skeletal elements of animals and organisms, that by virtue of their similarity, suggest their connection to a common ancestor.
6 0
3 years ago
6. In Chicago "Smiling Gus" Winkler met up with some of Chicago's most famous gangsters. They included:
viktelen [127]

Answer:

Al Capone, Fred "Killer" Burke, and Bugsy Moran.

Explanation:

Augustus "Smiling Gus" Winkler was a big-time gangster who had his fingerprints surgically altered so as not to be identifiable through fingerprint technology. He was part of Eagan's Rats gang and would participate in some of the most notorious crimes such as the St. Valentines Massacre in 1929.

When he moved up north, he met up with some of the world's famous gangsters like Al Capone, Roger Touhy, Fred Burke, and Bugsy Moran. But in 1933, to secure himself, he turned evidence against his friends and accomplices. But he was not to be safe for long, for he was gunned down by unknown assailants rumored to be ordered by Frank Nitti on October 9, 1933.

6 0
2 years ago
How do adaptations help Ann organism to reduce competition for food and other resourses
Gre4nikov [31]
An organism adapting to its environment leads it to be more ‘equipped’ for survival.
Competition is when other species fight for the same resources that another species needs. Also, it would produce offspring with these adaptations.

An example (to help you better understand);

A blue jay has great eyesight, strong wings, and sharp beak. (Better adapted organism) Another blue jay has great eyesight, weak wings, and dull beak. (The competitor/unadapted)

Both birds find the same food source and are now competing for it. The first bird has sharp beams, which is better for breaking, and ‘chomping’ the seeds/food. The second bird would struggle to consume its food (seed) unless it’s worms.

So which one is better adapted? The first blue jay.

And i hope this helped show how competition can be reduced.
5 0
3 years ago
What factors increase the water table levels
ElenaW [278]
Depends of the surface, pressure, wind, humidity, precipitation
3 0
3 years ago
Read 2 more answers
Question 2 (Multiple Choice Worth 2 points)
kolezko [41]

Explanation:

The atmosphere is the gaseous envelope round the earth.

The biosphere is the part of the earth dominated and occupied by living organisms.

As with other spheres of the earth, the biosphere and atmosphere are constantly interacting too.

  • Organisms breathe in air to their respiration processes.
  • Weather elements are conditioned by the atmosphere.
  • Decomposition of organisms release gases back into the atmosphere.

learn more:

Biogeochemical cycle brainly.com/question/4217448

#learnwithBrainly

6 0
3 years ago
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