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
Nutka1998 [239]
4 years ago
13

Whistling is considered bad luck among mariners because it challenges the wind. Where did this idea most likely come from?

Biology
2 answers:
kenny6666 [7]4 years ago
6 0
Old wise tales!? my mom said this once
ycow [4]4 years ago
3 0

Answer:

The correct answer is - pseudoscience.

Explanation:

Pseudoscience is a study or a fake science that is based on theories that are said to be scientific but have no evidence or scientific fact for it.

It means they can be proved false scientifically and can not be tested or have no evidence to support it.

Thus, the correct answer is - pseudoscience.

You might be interested in
Why do scientists use models to study changes to the earth’s surface
Stells [14]
Because it’s time consuming and money consuming to observe from space so models are required
6 0
3 years ago
How are latitude and altitude similar and how are they similar
n200080 [17]

Answer:

Latitude is the distance north or south of the equator. Altitude is the height of an object above sea level.

7 0
2 years ago
The addition of acetyl groups to histones is associated with
anygoal [31]
The addition of acetyl groups to histones is associated with chromatin condensation and and higher levels of gene expression
6 0
4 years ago
Read 2 more answers
Two selectively permeable sacs A and B were submerged in a 45% glucose solution that was contained in a beaker. Sac A contained
Vesnalui [34]

Answer:

Option a. Only from Sac A to the beaker is correct.

Explanation:

As beaker contains glucose which is a monosaccharide and Sac A also have glucose in it, So, therefore glucose from sac A will move into beaker through the process of OSMOSIS.

Sac A (15% glucose) is less concentrated as compared to beaker (45% glucose) therefore this phenomenon will occur. (See attached image for more detailed and graphical explanation)

5 0
3 years ago
Question 1
svlad2 [7]

Answer: Humans can cause damage to the stability of ecosystems by removing the flowering trees and shrubs

Explanation:

we have the same test

3 0
3 years ago
Other questions:
  • HELP PLS<br><br> How did Newton map the orbits of the planets?
    15·1 answer
  • All 4 cells produced by meiosis have half as many chromosomes as the original cell true or false
    15·1 answer
  • Do perch and chimps share a common ancestor?
    7·2 answers
  • What is the difference between active and passive transport ?
    6·2 answers
  • What is the difference between a hypothesis and a theory
    5·1 answer
  • Fill in the blanks with the correct word or phrase.
    12·2 answers
  • Use your Punnett Square: Child 1 and Child 2 inherited the genotype predicted to be present in 50% of the offspring, which means
    5·1 answer
  • Explain how water is distributed in the body intracellular and extracellular such as plasma, lymph and intercellular
    8·1 answer
  • In order to protect aquifers near landfills, material is placed under the soil to prevent pollution. Which property must the pro
    10·1 answer
  • What echinderm has a stomach outside its mouth.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!