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
Elanso [62]
3 years ago
7

The information on groundwater obtained from a secondary source should always be

Biology
1 answer:
OlgaM077 [116]3 years ago
4 0
Rechecked.
you can't fully rely on a secondary source unless it has been rechecked
You might be interested in
Why the answer for question 2 is D please give detail explanation and example​
ki77a [65]

Answer:

ahhahahahahahhahahahahaha

Explanation:

5 0
2 years ago
What is the definition of density in science?
11Alexandr11 [23.1K]
<span>the degree of compactness of a substance.. Hope this helps</span>
8 0
3 years ago
Read 2 more answers
Which of the following represents organisms in a food chain?
Lisa [10]

Answer: c seeds, mice, snakes

Explanation:

<u>a hawks, owls, eagles NO</u>

These animals all eat some form of meat, and they are on the top of all of their food chains. If you put these animals in a room with no food, there'd be no food chain, and they would got out at each other until there was one left, and there'd be no advatanges because 1. they can all fly and 2. they are all top consumers. The same thing goes for D except hyenas can't fly.

<u>b deer, rabbits, cows NO</u>

This is not a food chain because all of the animals are herbivore, so they only eats plants and will not eat each other.

<u>c seeds, mice, snakes YES</u>

The seeds are a producer which is to be eaten by a consumer (the mouse), and which are then eaten by the predator, the snake.

<u>d hyenas, vultures, crows NO</u>

<u />

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Valentines Day! :-)  

- Cutiepatutie ☺❀❤

7 0
3 years ago
What are the 2 parts to an experiment?
romanna [79]

Answer:

The treatment generally consists of the independent variable, which is the variable that is being manipulated by the experimenter, and the dependent variable, which is observed or measured to see if it is responding to the independent variable.

BRAINLIST PLEASE

5 0
3 years ago
Read 2 more answers
How is the geography of the Mayan civilization different from the geography of the Mesopotamian civilization?
Alex17521 [72]
The Mayans lived in jungle like areas, where there is a lot of vegetation and it rains frequently
8 0
3 years ago
Other questions:
  • Which statement is true of all organic compounds? A) All contain nitrogen. B) All are classified as carbohydrates. Eliminate C)
    8·2 answers
  • By age 16, boys are ________ to develop a behavior disorder than/as girls.
    12·1 answer
  • Which can stimulate the production of red blood cells? hypoxia?
    12·2 answers
  • Jimmy and Joanna were walking in their backyard and noticed a mushroom growing on the outside of a dead tree. Jimmy claimed that
    7·2 answers
  • Describe how scent and taste work in conjunction. Are the tastes of below mention foods that were tested heightened by the sense
    15·1 answer
  • Explain the digestive function of two parts of the GI tract.
    10·1 answer
  • If a plants cells cannot fight a pathogen, what will the cells do?
    9·2 answers
  • According to the diagram below, which of the following is a derived characteristic of flatworms?
    9·1 answer
  • If an organism expresses a recessive phenotype, can you tell the genotype? Explain your answer by giving an example.
    13·1 answer
  • The brain signals the body of an animal to move by transmitting electrical impulses through the neurons. An animal is then able
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!