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
kipiarov [429]
3 years ago
6

3. Put the following in order of their appearance in historic record of life on earth. A) Invertebrates, photosynthetic bacteria

, amphibians, humans, reptiles, mammals B) Invertebrates, photosynthetic bacteria, vertebrates, reptiles, amphibians mammals C) Photosynthetic bacteria, invertebrates, vertebrates, reptiles, amphibians, mammals D) Photosynthetic bacteria, vertebrates, amphibians, reptiles, mammals, invertebrates E) Photosynthetic bacteria, invertebrates, vertebrates, amphibians, reptiles, mammals
Geography
1 answer:
Varvara68 [4.7K]3 years ago
3 0

Answer:

C) Photosynthetic bacteria, invertebrates, vertebrates, reptiles, amphibians, mammal.

Explanation:

  • From looking at the above records of evolutionary life on earth the traces of living fossils and organisms that are evolved to the biogenic carbon signatures and the earliest known stromatolite fossils on earth the evidence of 3.7 billion year rocks taken from western Greenland.
  • All show the occurrence of first life forms as photosynthetic bacteria and evolution of soil and oxygen in it took place then the invertebrates plat and animals appeared on land and oceans like the nematodes and arthropods,  after which started to evolve like the vertebrates like the tetrapod the first fish with four limbs in 360 million years.
  • After which reptiles and dinosaurs are the largest land reptiles evolved and then came the amphibian likes and then lead to the evolution of man and other mammals.
You might be interested in
What is the origin of the Judaism group
Ahat [919]
The origins of Judaism lie in the Bronze Age polytheistic ancient Semitic religions, specifically Canaanite religion, a syncretization with elements of Babylonian religion and of the worship of Yahweh reflected in the early prophetic books of the Hebrew Bible.
5 0
3 years ago
Read 2 more answers
Oxygen makes up about _____ percent of earth's atmosphere.
Tema [17]
21%............................
7 0
3 years ago
How will the economic health of Egypt be affected by its population?
harina [27]
The economic health of Egypt will be affected by its population as (B) it will need to grow its economy faster than its population. As the population grows, with increasing birth rates, the economy needs to grow bigger in order to support the food, work and health needs of the populous. 
8 0
3 years ago
Read 2 more answers
Which of the following statements about Nepal is true?
OleMash [197]
The correct answer is letter B. The country's official policy emphasizes "gross national happiness." The following are not true about Nepal which includes "up until 2006, Maoist guerillas caused major disruptions in urban areas," "it became a democracy in the 1980s," and it's a Muslim country that has fostered good relations with the British. 
4 0
3 years ago
Prevailing ____ carry warm moist air over land
a_sh-v [17]

Explanation:

Q1. Wind

Q2. Tropical

Q3. Microclimate

Q4. Continental

Q5. Mountains

Q6. Altitude

7 0
3 years ago
Other questions:
  • After enslaving native populations, European colonists often imported enslaved __________ for forced labor on sugarcane plantati
    10·2 answers
  • Anyone who knows geography.......
    15·2 answers
  • Does Greeks have peninsulas and archipelagos?
    10·2 answers
  • What is the fifth largest country in australia and oceania?
    6·1 answer
  • What causes eclipse?
    10·2 answers
  • Earthquake information would most likely be shown on which type of map?
    14·2 answers
  • What was the cultural importance of the annual flooding of the Nile River?
    5·2 answers
  • Where is Greece located?
    7·2 answers
  • ¿Que Son las geosferas?​
    6·1 answer
  • What is the measure of AngleJHG?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!