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
jeka94
3 years ago
9

HELP PLS, AND EXPLAIN, I BEG: Nancy needs to do a scientific investigation for her class. She is interested in pottery, plants,

and basketball. Which of the following questions would be suitable for use in a scientific investigation?
A. What length of time is best to use for the firing of pottery to make it strong?

B. How many needles grow on the giant redwoods in California?

C. What color of carnation flowers do people find most attractive?

D. What is the most number of points ever scored in a professional basketball game?
Biology
1 answer:
ozzi3 years ago
4 0

Answer:

A. What length of time is best to use for the firing of pottery to make it strong?

Explanation:

Point A

What length of time is best to use for the firing of pottery to make it strong?

This is a scientific question for Nancy since while making pots from black mud, it is very important to know how much time is required to fire the pot in order to make it strong. Because if we fire it for too long the pot may be become too hot and will eventually crack. While if we fire for less time it will not become hard enough to withstand its shape. So knowing the proper time to fire the pot is very essential in pottery.

Point B, Point C and Point D are not scientific investigations since it includes ones likes and dislikes, quantities and numbers of goal scored which is not scientific.

Hence, option A is the correct answer.

You might be interested in
Why is cellulose considered to be complex carbohydrates
Nata [24]

Answer:

Cellulose is considered as complex carbohydrates

Explanation:

It is beacause usually it is found outside of the plant and it is so hard and rigid so it is hard to digest. They are usually used in making colths.

5 0
3 years ago
Part A
zhuklara [117]

Answer:

The fossil of the dinosaur looked like it was a combination of two different types of extinct organisms: the meat-eating Tyrannosaurus rex and the Brontosaurus, which was an herbivore. Frankenstein was the name of a monster in a popular story about a scientist who built a monster in a lab. However, this species of dinosaurs evolved naturally. So, calling this species “Frankenstein” wouldn’t be completely accurate.

Explanation:

3 0
2 years ago
How do i find out the answer to this question?
navik [9.2K]

The population of bacteria growed rapidly in section B, but stayed the same rate in Section C

:)

3 0
3 years ago
Conservation groups are concerned with wild animal populations so they have pressured governments to create laws to protect them
Juliette [100K]
What are the examples?
3 0
3 years ago
As a result of the Law of Conservation of Energy, phytoplankton cannot produce more energy than it absorbs from the sun. Which m
sammy [17]
The best and most correct answer among the choices provided by the question is the fourth choice "<span>Measure the amount of energy in the phytoplankton and the amount of light entering the aquarium. Then measure the amount of energy in the phytoplankton after exposure to the light and determine the difference." </span><span>I hope my answer has come to your help. God bless and have a nice day ahead!</span>
7 0
3 years ago
Other questions:
  • Which part of the neuron communicates an electrical signal to target tissue?
    11·1 answer
  • What would a monomer be for DNA
    15·1 answer
  • How does the shape and size of the continents today help support the Theory of Continental Drift? (5pts)
    15·2 answers
  • Outside the
    10·1 answer
  • How does the process of gel electrophoresis separate DNA fragments?
    14·2 answers
  • On a speed-time graph in which the line is level the acceleration is what
    9·1 answer
  • Indicate if the following statements are True or False regarding features of Pterophytes.
    8·1 answer
  • Please help me. I need the answers asap. This is due today. (ಥ﹏ಥ)
    15·1 answer
  • Which of the following would most likely be reduced when combined with Al(s)?
    12·2 answers
  • What is a greenhouse system​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!