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
ruslelena [56]
2 years ago
13

For many years, whole or fragmented hominid skulls have been excavated. Some of these skulls date from as early as 6 million yea

rs ago. By comparing these skulls with other archeological findings, scientists are able to determine when major accomplishments were successfully achieved. Which of the following statements correctly states the evolutionary progression of hominids?
a. Hominids first developed tools, then language. The brain got smaller.

b. Hominids first developed tools, then language. The brain increased in size.

c. Hominids first developed language, then tools. Brain size decreased.

d. Hominids first developed language, then tools for farming. The size of the brain increased.
Biology
1 answer:
hjlf2 years ago
8 0
The corrected answer is D
You might be interested in
I NEED HELP The measure of how resistant a solid is to shape change when a force is applied.
enyata [817]

<em>Hardness is a measure of how resistant solid matter is to various kinds of permanent shape change when a force is applied</em> <em>Macroscopic hardness is generally characterized by</em> <em>strong intermolecular bonds</em>, <em>but the behavior of solid materials under force is complex; therefore,</em> <em>there are different measurements of hardness</em>: <em>scratch hardness, indentation hardness, and rebound hardness. Hardness is dependent on ductility, elastic stiffness, plasticity, strain, strength, toughness, viscoelasticity, and viscosity. Common examples of hard matter are ceramics, concrete, certain metals, and super hard materials, which can be contrasted with soft matter.</em>

3 0
2 years ago
The primary function of the proximal convoluted tubule is?
algol13

A) secretion of acids and ammonia

8 0
3 years ago
The forelimbs of mice, bats, and whales all have a similar bone structure. The similarities are an example of which type of stru
lawyer [7]
The Mitochondria structure
8 0
2 years ago
The answer is NOT Zacharias Janssen. Asap please
grin007 [14]

Answer:

b

Explanation:

Van leeuwenhoek, hope this is right! good luck!

5 0
3 years ago
Why do mountaineers become breathless as they reach high altitudes
Alona [7]
There aren't enough oxygen molecules in the air are higher altitudes
7 0
3 years ago
Read 2 more answers
Other questions:
  • Sara and Juan conducted an experiment to test which soil would be BEST for growing plants. They used sand, silt, and clay. They
    6·1 answer
  • The principle of _____ suggests that a gene pair separates during gamete formation?
    11·2 answers
  • Could an isolated melanin granule move along an actin microfilament?
    14·1 answer
  • Which of the following is the flattened portion of a leaf? petiole
    8·1 answer
  • The diagram shows the process of meiosis. How many divisions are required to decrease chromosome numbers and produce gametes?
    10·2 answers
  • What is a stem cell?​
    11·1 answer
  • Gametes (sex cells) have ______
    9·1 answer
  • Please help. I need this asap 30 points please
    6·2 answers
  • Help ASAP please
    5·1 answer
  • Properties that make water unique
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!