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
Dahasolnce [82]
3 years ago
10

Summarize how seeds are disperse (moved around or spread)

Chemistry
1 answer:
hjlf3 years ago
3 0

Answer:

2 ways that seeds can get carried around are by wind and water, maybe even animals themselves.

Explanation:

For example, pine cones. Pine cones, when the right time, just let their seeds go. And then, the seeds get moved around by the wind or water and spread out the seeds to produce more pine trees. Then this process happens over and over again.

You might be interested in
Determine the electron geometry, molecular geometry, and idealized bond angles for each of the following molecules. CF4CF4 NF3NF
vfiekz [6]

Answer:

CF4

Molecular geometry- tetrahedral

Electron geometry- tetrahedral

NF3

-molecular geometry - trigonal pyramidal

Electron geometry - tetrahedral

OF2

Molecular geometry - bent

Molecular geometry - tetrahedral

H2S

Molecular geometry- bent

Electron geometry - tetrahedral

Explanation:

According to Valence Shell Electron Pair Repulsion Theory, the shape of a molecule depends on the number of electron pairs on the valence shell of the central atom in the molecule.

For all the compounds listed, the central atom has four points of electron density. This correspond to a tetrahedra electron pair geometry. The presence of lone pairs on the central atom of OF2,NF3 and H2S accounts for the departure of the observed molecular geometry from the geometry and idealized bond angle predicted on the basis of the VSEPR theory.

5 0
3 years ago
8)
8_murik_8 [283]

Answer:

1.67 M

Explanation:

75.0 g *1 mol/180 g = (75/180) mol of glucose

250 mL = 0.250 L

(75/180)/0.250 = 1.67 mol/L =1.67 M

4 0
3 years ago
I need helppppppppppp. Btw the question is “Select three populations shown in the prairie ecosystem.”
nadezda [96]
I think it’s all of the above :))
6 0
3 years ago
Read 2 more answers
High tempature and pressure over time will cause what in rock layers​
Firlakuza [10]

Answer:

Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. The word "metamorphic" comes from Greek and means "To Change Form"

Explanation:

4 0
3 years ago
Read 2 more answers
An astronomer is using a foloscope to observe several objects in the Solar System. She records her brain the chart blow
aliina [53]

Answer:

Answer B is correct. Paying off your credit card bill will reduce the amount of debt you have and improve your credit score. Closing old credit cards only works if they are unused. As savings accounts are not included in a credit report, opening a new savings account will not have an effect, either negative or positive, on your credit score. Using up your credit limit will have the negative effect of lowering your credit score.

Explanation:

umm maybe this help you

8 0
3 years ago
Other questions:
  • I need help to make a slogan for palladium on the periodic table
    5·1 answer
  • What happens if you choose the wrong solvent while setting up your NMR experiment?
    14·1 answer
  • Calculate the heat released when 454 grams of steam at 100 degrees C condenses.
    10·1 answer
  • Compare the structure and function of rhizoids and stolons? please help I need this answer for science
    8·1 answer
  • In water, bases form _____.
    11·2 answers
  • Where are the elements that have the same valence electrons found in the periodic table?
    10·2 answers
  • "The difference in our frame of reference between schools of wild Blue Fin Tuna and wild populations of many types of "land base
    9·1 answer
  • Which type of compound is always an electrolyte?
    5·1 answer
  • ou are a work study for the chemistry department. Your supervisor has just asked you to prepare 500 mL of 3 M HCl for tomorrow’s
    15·2 answers
  • What keeps the magnesium fluoride together?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!