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
Semmy [17]
3 years ago
10

Consider that fossils of Homo erectus dating between 1.66 and 1.85 mya have been found scattered across Eastern Europe through C

hina and Southeast Asia and dating back to 2.4 mya in Africa. The earliest known specimens of anatomically modern Homo sapiens in Africa date back to roughly 200,000 years ago and 40,000 to 60,000 years ago across Europe and Asia, with some at 115,000 years ago in India. Additionally, Homo neanderthalensis was present across Europe by 150,000 years ago and then spread into western Asia. If there were no evidence indicating the presence of any other early Homo species in Europe, which of the following hypotheses might be supported by this information? a. Homo neanderthalensis is a possible common ancestor to Homo erectus and Homo sapiens. b. Homo erectus is a possible common ancestor to Homo neanderthalensis and Homo sapiens. c. Homo sapiens is a possible common ancestor to Homo erectus and Homo neanderthalensis. d. Homo floresiensis is the most likely common ancestor to Homo erectus, Homo neanderthalensis, and Homo sapiens.
Biology
1 answer:
s344n2d4d5 [400]3 years ago
5 0

Answer:

The correct option is option b that is<em> Homo erectus</em> is the common ancestor of<em> Homo neanderthalensis</em> and<em> Homo sapiens.</em>

Explanation:

<em>Homo erectus </em>appears about 2 mya, possibly during the Pleistocene  epoch and are considered as direct ancestor of human.They are called as upright man as they use legs for walking without any support.They are thought to be capable of doing certain things like hunting, starting fire,art making, create speech etc.

<em>Homo neanderthal</em> was the most recent ancestor species of modern human as they appear about 40,000 years ago.

They became extinct as they did't fight against environmental hazards and the major cause of their extinction that scientists have claimed that they did't adapt the modern techniques that the modern human does.

You might be interested in
The mining method used to sift through mineral in riverbed deposits is ______________
Kryger [21]

Answer: placer mining

Explanation: g.o.o.g.l.e is a very great thing

7 0
3 years ago
Which of the following does NOT affect the climate?
earnstyle [38]

Answer

the answer is war

Explanation:

8 0
3 years ago
Read 2 more answers
What would happen if there was no condensation stage in the water cycle
BigorU [14]

Condensation is the process by which water vapor is changed back into liquid water. Condensation is very important to our weather and climate because it is what is responsible for cloud formation.

Without clouds, we would not get to the third phase, called precipitation, which we will talk about in a minute. Clouds form when water vapor condenses around small particles, like bits of dust or smoke in the air. Depending on the size of the drops, these particles may or may not be visible. Even on a clear, cloudless day, water vapor is always present in the atmosphere, but it does vary in amounts. We know it is present on a very humid day; it often feels like we need to swim through the air! Fog is condensation near the ground.

<span>Fog forms when moist warmer air comes in contact with cooler air near the surface. Just like when the bathroom mirror gets all foggy during a shower because of condensation, fog also forms because of this warm air contacting a cooler air mass. The fog forms drops in the air rather than on the surface of your mirror.</span>Clouds will be useless since they will not carry and drop water.
6 0
3 years ago
Read 2 more answers
What is an organisms niche like a persons occupation?
Darya [45]
Distribution of sunlight. Why is an organism's niche like a person's occupation? An organism can "make a living" and survive in its niche. a natural phenomenon that maintains Earth's temperature range.
6 0
3 years ago
In which situation would water enter a cell through osmosis?
tatiyna

Answer:

the cell is 20% water, and the cells environment is 80%

Explanation:

if the water has less water than its environment the then the water will come in and out until both solutions are isotonic.

5 0
2 years ago
Other questions:
  • How harmful is it to eat meat treated with antibiotics reddit?
    12·1 answer
  • The plasma membranes of some plant cells use transport proteins to move protons out of the cell against their concentration grad
    10·1 answer
  • If an object has a volume of 32 ml and the mass of 146g what is the density?
    12·1 answer
  • A human offspring is a male if he inherits
    6·1 answer
  • Which factor has the greatest importance in determining the characteristics of an aquatic ecosystem?. a. day length. b. water de
    15·1 answer
  • A scientist believes that she has found a new life form. Which of the following conditions is not considered essential in determ
    11·1 answer
  • Why can an exogenous protein, protein that is added by experimentalists that has the same amino acid sequence as endogenous prot
    12·1 answer
  • Please help ________________________________________
    7·1 answer
  • One of the products of Alcoholic Fermentation is carbon dioxide.
    15·1 answer
  • Explain in at least five sentences what you've learned about how
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!