1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Flauer [41]
3 years ago
10

1. Which of the following is TRUE about life in the Precambrian? A) Throughout the entire Precambrian there were only single-cel

led organisms on earth B) There was no oxygen on earth throughout the entire Precambrian. C) There were no mammals on earth.239200d o lo D) All life was marine (i.e., found in the ocean) E) All living organisms on earth at this time had a nucleus.
Geography
1 answer:
tekilochka [14]3 years ago
4 0

Among the given options that is given above ''All life was marine (i.e., found in the ocean)'' is true about life in the Precambrian.

Answer: Option D

<u>Explanation:</u>

During the Precamnrian time which includes Earth's history from birth up to 590 million years ago. Precambrian time is further sub divided into Hadean time, Archean time and Paleoproterozoic time, neoproterozoic time.

The sea was mother of all lives and still remains still today. The land based animals also carry a miniature ocean which is present in their cells and circulatory system. All lives including humans could be considered bags of sea water.

You might be interested in
Tectonic plates definition
Setler79 [48]
Tectonic plates are parts (pieces) of the outermost layer of Earth: the Crust. (the outermost part of the mantle is also often included in the plates). This means that the land in the middle of the plates is relatively stable while the borders of the plates can be in movement - after all this is where two pieces meet. Plate borders are where the vocanoes and Earthquakes often take place.
8 0
3 years ago
A _______ climate is characterized by hot, dry summers and rainy, windy winters.
Degger [83]

The answer is C. Subtropical winter rain

Subtropical is a zone characterized by two seasons only; summer and winter. It is known for hot and humid summers, and mild to chilly winters. The winter season is not a cold winter. They generally between latitudes 25° and 35° on the southeast side of all continents. As compared to the subtropical climate type, the continental temperate contains warm and humid summers and cold and harsh winter.


6 0
3 years ago
Read 2 more answers
How was the path of Hurricane Ike different than the storm of Galveston 1900
olga_2 [115]

Answer: After the hurricane, Galveston raised the elevation of many new buildings by more than 10 feet (3 meters). The city also built an extensive seawall to act as a buffer against future storms. Despite the reconstruction, the city's status as the premier shipping port was lost to Houston a few years after the disaster. Ike, however, is projected to head west on a path that will take it close to Hispaniola, Cuba, and the Florida Straits.”

Explanation:

7 0
2 years ago
PLEASE HURRY
Kipish [7]

Answer: The Nile River Valley

Explanation:

4 0
3 years ago
Read 2 more answers
What are the eight-digit grid coordinates for the northern most point of scott lake's shoreline?
Aleks04 [339]

The latitude of scott lake's shoreline is 25.9411999  and its Longitude is -80.232269 on the griddle map.

<h3>What is a Grid coordinates?</h3>

This refer to coordinates of a coordinate system to which numbers are assigned for use in designating a point on a griddle map.

On a grid map, these Grid coordinates are used to locate an exact position of an area on the map.

Read more about Grid coordinates

<em>brainly.com/question/20362114</em>

<em />

#SPJ4

4 0
2 years ago
Other questions:
  • Describe the direct effects that volcanoes can have on the surrounding area.
    13·1 answer
  • Which statement about Venezuela is not true?
    12·2 answers
  • The analysis of the ________________ of elements in meteorites located by scientists convinced astronomers that the origin of th
    11·1 answer
  • The body of water labeled with the number 3 on the map above is the __________, and the body of water labeled with the number 7
    10·2 answers
  • He latitude of a place affects climate because an area’s location determines how much
    9·1 answer
  • What additional evidence supports the theory of plate tectonics
    11·1 answer
  • Are farmers able to produce more food today, or were they able to produce more in the past?
    7·1 answer
  • A D C B Image courtesy of NASA Where is the Bay of Bengal located on the map above​
    14·2 answers
  • 1. At what point are the continents of Africa and Europe only<br> about 8 miles apart?
    13·2 answers
  • Need claims on negative ways humans shaped their environment across the world
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!