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
lakkis [162]
3 years ago
13

Testing Plant Growth with Fertilizer

Physics
1 answer:
kykrilka [37]3 years ago
5 0

b) by the end of the fifth day, group b will be more than one cm taller than group a. eliminate

Explanation:

The correct prediction based on the data shown is that by the end of the fifth day, group B plants will be more than 1cm taller than group A plants.

let us examine the table closely;

Day Group A (Water Only) Plant Height (cm) Group B (Water and Fertilizer)

1                                         2.0                                                 2.0

2                                         2.2                                                 2.3

3                                         2.3                                                 2.8

4                                        2.5                                                  3.2

5                                        2.6                                                  3.8

We can see that by the end of the fifth day, the height differences between the two plants, 3.8 - 2.6 = 1.2cm, this is greater than 1cm. This claim from the experiment is very correct.

Other predictions are false.

learn more:

Experiment brainly.com/question/5096428

#learnwithBrainly

You might be interested in
The heaviest weight ever lifted by a human ear is 51.7kg. how many pounds is this?
nataly862011 [7]

Answer:

hey!

Your answer will be EXACTLY 113.97899 Pounds

Explanation:

BUT IF YOU ROUND THIS UP TO THE WHOLE NUMBER etc IT WILL BECOME 114 POUNDS!

Hope This Helped!

itsMATT04

3 0
4 years ago
Work done per unit time :- a. force b. power c. energy d. momentum​
iragen [17]
The Answer: B. Power
7 0
3 years ago
Maria rides a bicycle at a velocity of 8 m sl. She brakes suddenly and stops after a distance of 2 m. What is the acceleration o
Svetach [21]

But I can help you if you need to answer this question

Dony

8 0
3 years ago
1. Calculate the charge in a circuit which carries a current of 30 amperes for 5 seconds
sweet-ann [11.9K]

Answer:

1. 150C.

2. 50sec

3.1.5a

Explanation:

1. I = Q/T

Q= 30x5

=150c

2.applying the formulae, I = Q/T

T= Q/I

=500/10

=50sec.

3. using the formulae i=q/t

i= 120/80

=1.5a.

6 0
3 years ago
What is the purpose of an acid-base titration?
Zigmanuir [339]

Answer:

the detection of the equivalence point, the point at which chemically equivalent amounts of the reactants have been mixed.

3 0
3 years ago
Other questions:
  • Convert 120 Kelvin to Fahrenheit​
    6·2 answers
  • Chemical analysis of the oxygen isotopes in foraminifera shells allow scientists to create a climate record like the one shown h
    11·2 answers
  • A bubble, located 0.200 m beneath the surface in a glass of beer, rises to the top. The air pressure at the top is 1.01x10⁵ Pa.
    13·1 answer
  • Calculate the force it would take to accelerate a 50 kg bike at a rate of 3 m/s2.
    7·1 answer
  • How to make an uncharged particle positively charged
    11·1 answer
  • A pion has a rest energy of 135 MeV. It decays into two gamma-ray photons, bursts of electromagnetic radiation that travel at th
    8·1 answer
  • What happens when light waves pass between two materials of different densities?
    13·2 answers
  • 55. Write the shortened notation for the ion symbol next to each element given below. A.) Calcium loses 2 negative electronsB.)
    14·1 answer
  • In the mass spectrum of pentane, the presence of a peak with m/z = 15 is most likely to the detection of:_________-
    15·1 answer
  • If a sample of a radioactive isotope has a half-life of 1 year, how much of the original sample will be left at the end of the s
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!