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
SVETLANKA909090 [29]
3 years ago
10

Which parenting behavior does not increase the probability that offspring will survive? A. Producing milk to feed young B. Guard

ing young from predators C. Protecting young from cold weather D. Abandoning young before eggs are hatched 10 points
Chemistry
1 answer:
horsena [70]3 years ago
8 0
The answer would be D, abandoning young before eggs hatched, due to the fact that the eggs would probably fail to develop correctly as a result of improper care. The other choices would actually increase their chances of survival.
You might be interested in
What are the conditions needed for hydrogen to react with iodine
Oduvanchick [21]
It's must have a slot for an electron to attach itself to the iodine atom
8 0
3 years ago
Please help me ASAP I’ll mark Brainly
poizon [28]

Answer:

Electrical, heat, and light

Explanation:

3 0
3 years ago
What is the edge length of a 369-g iron cube?(The density of iron is 7.86 g/cm3, and the volume of a cube is equal to the edge l
Galina-37 [17]

Answer:

edge length = 3.61 cm

Explanation:

Givens

m = 369 gm

d = 7.86 gm / cm^3

v = ?

Formula

v = m / d

Solution

v = 369 / 7.86

v = 46.95 cm^3

============

That's not the answer. You must take the cube root of the volume

side = cube root (46.95)

side = 3.61 cm

6 0
2 years ago
The density of air under ordinary conditions at 25 degrees * C is 1.19g / L . How many kilograms of air are in a room that measu
professor190 [17]

Answer:

33.3 kg of air

Explanation:

This is a problem of conversion unit.

Density is mass / volume

Therefore we have to calculate the volume in the room, to be multiply by density. That answer will be the mass of air.

Volume of the room → 9 ft . 11 ft . 10 ft = 990 ft³

Density is in g/L, therefore we have to convert the ft³ to dm³ (1 dm³ = 1L)

990 ft³ . 28.3 dm³ / 1ft³ = 28017 dm³ → 28017 L

This is the volume of the room, if we replace it in the density formula we can know the mass of air in g.

1.19 g/L = Mass of air / 28017 L

Mass of air = 28017 L .  1.19 g/L → 33340 g of air

Finally, let's convert the mass in g to kg → 33340 g . 1kg / 1000 g = 33.3 kg

5 0
3 years ago
How many grams of H3PO4 are in 175mL of a 2.50M solution of H3PO4?
solmaris [256]
<span>(0.1875 moles)(98.004 g/mole) = 18.37575 g </span>
<span>In correct number of significant figures: 18.4 </span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • Calculate the terminal velocity of a droplet (radius =R, density=\rho_d) when its settling in a stagnant fluid (density=\rho_f).
    8·1 answer
  • How does Earth's rotation axis cause seasons to change?
    6·1 answer
  • Which contains elements with similar properties in the periodic table? A. a period B. a column C. a row
    12·2 answers
  • Which type of fuel must be the most carefully contained and protected
    15·1 answer
  • Which of the following is an exothermatic reaction
    14·1 answer
  • Why is it important to classify living things?
    5·2 answers
  • What is the most stable part of the periodic table of elements
    13·1 answer
  • A mole of hydrogen atoms has 6.02 x 10^23 atoms. It occupies 22.414 L. How many hydrogen atoms are in 50.00 mL?
    7·1 answer
  • In 1808, John Dalton proposed a series of statements regarding the atom that became known as Dalton's postulates or Dalton's ato
    13·1 answer
  • What does it mean if a substance is insoluble? A. It does not dissolve. B. It dissolves in another substance. C. It makes new mo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!