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
Alex
2 years ago
5

Any science fair question ideas????

SAT
2 answers:
Iteru [2.4K]2 years ago
7 0

Answer:

You can make a Volcano,Make a robot out of Legos (I've done the Lego robot before it's easy), use ur imagination!

VMariaS [17]2 years ago
3 0

Answer:

you could make a diy newtons cradle

Explanation:

You might be interested in
Luminous objects such as flashlights emit light that we can see. How do we see an object that isn’t luminous?
o-na [289]

B is the correct answer.

3 0
3 years ago
Read 2 more answers
Which of the following is not approved for chemical sanitizing affter washing and rinsing
Annette [7]

The substance that is not approved for chemical sanitizing after washing and rinsing is detergent.

<h3>What is a sanitizer?</h3>

A sanitizer refer to a liquid chemical composition which is applied to the hand after washing and rinsing to remove dirt's and kills germs that may be present in the hand.

Therefore, The substance that is not approved for chemical sanitizing after washing and rinsing is detergent.

The question is incomplete, below is the completed part and options gotten from brainly website.

Quaternary ammonium

Chlorine

lodine

Detergent

Learn more about sanitizer below

brainly.com/question/27846654

#SPJ1

6 0
1 year ago
Read 2 more answers
A food worker washes her hands before taking a torn package of dry pasta.
blsea [12.9K]

The hazard of the food worker that is most likely to make pasta unsafe to eat is;

A; Torn packaging fragments

Complete question is;

A food worker washes her hands before taking a torn package of dry pasta from the food storage area. She dumps the pasta In the stainless pot to cook.

What hazard is most likely to make pasta unsafe to eat?

A. Torn packaging fragments

B. Metal leaching from the pot

C. Pathogens from the worker’s hand

D. Soap residue from the worker’s hands

Food contamination can occur during packaging and storage of processed foods if the different quality standards that need to be followed are not observed.

Now, we are told that the package of dry pasta was torn before she put it into the stainless pot to cook. This means that ounce she washed her hands there is not likely to be any microbiological contamination but instead there will be chemical contamination that arises from fragments of the torn pasta package which could have entered inside it before putting into the cooking pot.

In conclusion, the hazard likely to have occurred to make the package unsafe to eat is called Torn packaging fragments.

Read more about food contamination at; brainly.com/question/12883271

6 0
2 years ago
4.It takes Tania 0.25 hours to drive to school. Her route is 12 km long. What is Tania’s average speed on her drive to school?
Olegator [25]

Answer:

1.25 km per minute

Explanation:

7 0
2 years ago
What best explains the label that the student should use on the y-axis? reaction rate, as the rate of forward and backward react
Nata [24]

Answer:

5+5=10

Explanation:

Now to get that answer you need two hands make sure they both have five fingers now put your hands toughter now then count the fingers and if you count them there should be 10 unless you ate one yesterday like I did.

8 0
2 years ago
Other questions:
  • If an individual started running 10 miles three times a week, there would most likely be an __________.
    5·2 answers
  • Redactează o compunere la persoana 1 despre frumusețea toamnei.Vă rog sa ma ajutati este foarte urgent
    9·1 answer
  • What is the sum of the two polynomials shown below?<br> (9x^3 - 6x^2) + (-5x^3 + 8)
    7·1 answer
  • * 3. What is Financial Aid?​
    9·2 answers
  • Find the median 24,22,46,23,20,25,24
    10·2 answers
  • I'm giving Brainley to whoever can guess my fave ice cream flavor first. Good luck my lovelies~
    7·2 answers
  • Which of the following scales is the key of c major.
    11·1 answer
  • What is the relationship between resistance and current for a given voltage?.
    5·1 answer
  • Which of the following best explains why the author chose the compare and contrast.
    12·1 answer
  • Raul deposited $3000 into a bank account that earned simple interest each year. After 3. 5 years, he had earned $262. 50 in inte
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!