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
Dmitrij [34]
3 years ago
12

Austin builds three pinewood derby cars. Car A weighs 5 ounces, Car B weighs 6 ounce, and Car C weighs 7 ounces. He predicts tha

t the more weight added to a car leads to a faster finish. Scientific conclusions are based on scientific evidence, what evidence would support Austin’s prediction?
Biology
1 answer:
Margaret [11]3 years ago
8 0
He could race multiple cars with different weight added on them and do multiple races (just to be sure) and see if his theory was correct, if not he should right down what he has learned from his experience! :D

-You'll never learn if u don't try ;)
You might be interested in
The conversation between madame valmondé and désirée gives an example of _____. select all that apply.
NeX [460]
The conversation between madame valmonde and desiree gives an example of Foreshadowing; situational irony;
Considering this Quote;
Madame Valmonde "shuddered at the first sight of it.....It was a sad lokking place.......The roof came down steep and black like a cowl, reaching out beyond the wide galleries that encircled the yellow stuccoed house. Big, solemn oaks grew close to it, and their thick-leaved, far-reaching branches shadowed it like a pall."

The imagery in this quote reveals the darkness of a place that is ironically called a shelter, and Madame Valmonde mentions the "pall" that is cast over the house , that being a term related to death. 
7 0
4 years ago
Read 2 more answers
What was in Flint's water that caused 12 people to die?
daser333 [38]

Lead.

"Due to insufficient water treatment, lead leached from water pipes into the drinking water, exposing over 100,000 residents to elevated lead levels."

7 0
3 years ago
Scientists have determined that lactase persistence evolved independently in European and African populations. What do these pop
Snowcat [4.5K]
It's the lack of milk in a person's diet many people in Africa can't afford milk. That's the best I can do, I don't know the subject very well

5 0
2 years ago
GIVING BRAINLIEST!!!!!!! <br><br> what are the 3 functions of the skeleton
zhuklara [117]

Answer:

the 3 functions of the skeleton is it allows movement, makes blood cells, and provides protection for the human body.

Explanation:

hope this helps

3 0
3 years ago
Read 2 more answers
What are the 3 different shapes, or structures, or carbon base molecules?
ddd [48]

Answer:

Carbon based molecules have 3 main structures which are

straight chain

branched chains

rings

Explanation:

The structure or shape of carbon can be a straight chain, branched chained or in the form of rings. Examples of straight chain carbon includes propane, butane and pentane. Examples of branched chain carbons include members of the alkyl group like methyl and ethyl. Ring shaped carbons form structures in the form of rings like benzene which forms a six carbon ring. All these structures are made and dependent on the ability of carbon molecules to form four covalent bonds. Enormous, complex molecules can be formed by the binding of carbon chains to carbon rings. The carbon based molecules are very important as they are the basic buiilding blocks of life. Many important molecule like the DNA, RNA, lipids are made up of carbon atoms.

3 0
3 years ago
Other questions:
  • In 2000, Bob Harmon discovered the best-preserved Tyrannosaurus Rex skeleton ever found. The fossilized dinosaur was sticking ou
    14·1 answer
  • two molecules that can cross a lipid bilayer without help from membrane proteins are O2 and CO2, what property allows this to oc
    12·2 answers
  • Which if the following is the most commercially successful fiber, responsible for about half of all fiber production in the worl
    7·1 answer
  • Describe how a metamorphic rock might become a sedimentary rock over time.​
    14·1 answer
  • Please help asap!!!!
    12·1 answer
  • 19. Which of the following is the best strategy to control wheat rust?
    11·1 answer
  • A population of mice may be brown (dominant phenotype) or white (recessive phenotype). Brown mice have the genotype BB or Bb. Wh
    10·1 answer
  • HELP, 100 POINTS!
    6·1 answer
  • 1. Which items best describe a desert?
    12·1 answer
  • Glucose is an important biomolecule. Which of these statements is true regarding the movement of glucose into and out of cells?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!