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
Eva8 [605]
3 years ago
8

When was mars discovered?

Biology
1 answer:
const2013 [10]3 years ago
4 0
Mars<span> was </span>discovered<span> by visual observation without instruments. The first mention of observations of </span>Mars<span> occurred in ancient Egyptian records dating back thousands of years. In 1610, Galileo Galilei was the first person to observe </span>Mars<span> through a telescope. hope that helped</span>
You might be interested in
What is the purpose of a conclusion?
anzhelika [568]
I think it is to D. to explain
7 0
3 years ago
Which force is the central causative agent of the cohesion-tension model of xylem transport?
PilotLPTM [1.2K]
The causitive agent of the cohesion-tension model of xylem transport is transpiration. During the process of transpiration, water vapor is lost from the stomata of the leaf. To replace this water, water from adjacent cells is withdrawn. The water molecules stick together due to cohesion and are transported upwards through the stem in the form of a stream.<span />
4 0
3 years ago
PLEASE HELP 47 POINTS ASAP
Studentka2010 [4]

Answer:

Would It be C

Explanation:

I am so sorry but my brother said that he did it and he said he got it right but i was not for sure so .....:(

7 0
3 years ago
Read 2 more answers
Circulatory system of man is made up of which muscle <br> a)Smooth <br> b)Cardiac <br> c)Skeletal
AlexFokin [52]
Smooth muscle.

Blood vessels contain smooth muscle in their walls. Cardiac muscle is heart muscle specifically. Skeletal muscle is muscle that forms the voluntary muscles.
8 0
3 years ago
Read 2 more answers
When a system transforms energy from one type to another, the system always experiences
Kamila [148]

Answer:

A energy loss through heat

4 0
3 years ago
Other questions:
  • An organism has two types of cells: diploid somatic cells and haploid gametes. How does this organism reproduce?
    6·2 answers
  • Ecology is the study of the interaction of living organisms: A with each other and their habitat B and their communities C with
    9·2 answers
  • Which describes conservation of resources?
    5·1 answer
  • How do we use the scientific method in our daily lives?? Give an example to support your answer.
    15·1 answer
  • Sublimation is the opposite of deposition just as evaporation is the opposite of fusion transpiration freezing condensation
    10·2 answers
  • HELP please PLEASEWhat are nostrils full of?
    12·2 answers
  • Which is one factor that contributes to the formation of polar, temperate, and tropical zones?
    6·2 answers
  • Eukaryotes have three nuclear RNA polymerases. The primary function of RNA polymerase II is transcription of _____.
    6·1 answer
  • PLEASE ANSWER ASAP
    5·1 answer
  • Which item would have the largest weight on Earth?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!