What type of cellular transport is the teacher demonstrating?

What happens if 4 bears try and live in the same area?

aivan3 [116]

Answer:there is two answers the bear could fight or be friend if they are the same race

Explanation:

What could happen if this is if they are different bears, what could happen is that a fight is started to see who gets that area, but if they are bears of the same race, for example a brown bear, as much as possible it would be that they will not fight and were friends or another probability would be that they will fight

3 0

3 years ago

What could a scientist do to determine what era the Eocene Period belongs to on the geologic time scale?

Burka [1]

Answer:

Option B) study information related to the Cenozoic era

Explanation:

The complete question is

Scientists discovered that the Eocene time period existed in Earths history around 34 MYA. What do they need to do to determine what time period Eocene belongs to on the geologic time scale?

A) learn what happened during Precambrian time

B) study information related to the Cenozoic era

C) view the timing of events in the Mesozoic era

D) research events that happened during the Paleozoic era

Solution -

The period of Eocene belong to the Cenozoic era. The Cenozoic era is divided into three periods-

a) The Paleogene – Existed between 65.5 to 23.03 million years ago

b) The Neogene - Existed between 23.03 to 2.6 million years ago

c) The Quaternary – Started some 2.6 million years ago and is continuing till present

The Paleogene is subdivided into three epochs –

A) The Paleocene – existed between 65.5 to 55.8 million years ago

B) The Eocene – existed between 55.8 to 33.9 million years ago and

C) The Oligocene – existed between 33.9 to 23.03 million years ago

Hence, studying about Cenozoic era will give information about the Eocene epoch

Hence, option B is correct

5 0

3 years ago

What temperature pattern do the isotherms show? temperatures increase from south to north. there is a zone of low temperatures i

777dan777 [17]

The temperature pattern which is being shown by the isotherms is that: D. temperatures increase from the center of the country toward the Southwest.

<h3>What is an isotherm?</h3>

An isotherm refers to a line that is drawn on a map to join points that are having the same temperature, in order to show the distribution of temperature in a geographical area on Earth's surface.

Based on the weather map in the image attached below, we can infer and logically deduce that temperatures typically increase from the center of the country toward the Southwest.

Read more on temperature here: brainly.com/question/2339046

#SPJ4

8 0

2 years ago

1. What is a green space?

Tju [1.3M]

Answer:area of grass and trees and other vegetation

Explanation:set apart for recreational use or aesthetic purposes in urban environments

7 0

3 years ago

When a counterfeit detection pen is used on an authentic bill, what color does it turn?

garik1379 [7]

If the bill is counterfeit and the paper is wood-based, the iodine in the pen solution will react with the starch and leave a dark brown or black mark.

7 0

3 years ago