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
koban [17]
3 years ago
7

Brody studied the geologic time scale and became interested in the sorts of life that existed in each era. What kind of life cha

racterized Precambrian time?
A.
invertebrates with hard shells

B.
early reptiles and amphibians

C.
animals with shells and outer skeletons

D.
single- and simple multi-celled organisms
Geography
1 answer:
erma4kov [3.2K]3 years ago
7 0

D. single- and simple multi-celled organisms

Although more complex animals like invertebrates and multi-celled organisms began to appear, it was very late compared to the original, simpler organisms for which the Precambrian time is characterized by.

You might be interested in
Why does a maritime tropical (mt) air mass tend to bring humid weather<br>and showers?​
klemol [59]

Answer:

Maritime tropical air masses originate over the warm waters of the tropics and Gulf of Mexico, where heat and moisture are transferred to the overlying air from the waters below. The northward movement of tropical air masses moves warm moist air into the United States, increasing the chances for precipitation.

5 0
3 years ago
Bison live in __________ ecosystems in the United States. A. desert B. grassland C. deciduous D. coniferous
Katena32 [7]
B) Grassland ecosystems

Hope this helps!
7 0
4 years ago
Read 2 more answers
What do TRANSFORM BOUNDARIES cause?
Sedbober [7]
It causes earthquakes bc the plates rub against each other causing rocks to break which result in earthquakes. so
B.) Earthquakes
7 0
3 years ago
The worldwide use of cleaner energy sources could result in which of the following
SOVA2 [1]
Reduced greenhouse gases, revival of the ozone layer, cleaner air, healthier lives, slowing the icecaps melting... Just goes on and on. If none of those were an option, leave a comment
7 0
3 years ago
Read 2 more answers
The weather station has issued a tornado warning for a tornado traveling northwest at 30 miles per hour. This information descri
sleet_krkn [62]

Answer:

Velocity

Explanation:

The weather station is usually defined as a device that is used in order to determine the weather condition of a particular area by collecting meteorological information and data.

It is comprised of various measuring devices such as thermometer, barometer, which helps in measuring the atmospheric temperature and pressure.

In the given condition, the weather station has issued a tornado warning, that is moving in the northwest direction at a speed of 30 miles/hour. This provided information describes the velocity of the tornado, as from this data a meteorologist can determine in which direction and at what speed the tornado is moving. Prediction can be made from this data.

4 0
3 years ago
Read 2 more answers
Other questions:
  • WILL MARK BRANLIEST!!!! PLZ HELP!!
    9·2 answers
  • Though a few scientists remain skeptical, there is a a growing consensus that the present day warming is real and ___________ ar
    12·1 answer
  • Explain the difference between a meteoroid, meteor, meteorite. Which one would you most likely see of the surface of Earth
    11·1 answer
  • Write an equation perpendicular to the line y=1/4x -9 and passes through (1,1)
    5·1 answer
  • Which of the following statements about the Mercator Projections is (are) true?
    5·1 answer
  • Why is food security not achieved in some communities?
    7·2 answers
  • Since Greenwich, England is on the prime meridian, which of the following is a line of longitude that would be found in North Am
    11·2 answers
  • Where is a place named princeton
    11·2 answers
  • Is puerto rico part of the bermuda triangle
    10·1 answer
  • Describe Europe's Mediterranean Climate.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!