Ask question

Ask question

All categories

steposvetlana [31]

2 years ago

11

True or false. Fossils are the only type of evidence that supports the theory of

2 answers:

kirza4 [7]2 years ago

5 0

Answer:
False

Explanation:
Fossils are not the only type of evidence for evolution, The theory of evolution is supported by instances of direct observation, the existence of homologies and fossils, and certain biogeographical patterns.

never [62]2 years ago

3 0

Answer:

True

Explanation:

The evidence for evolution is found at all levels of organization in living things and in the extinct species we know about through fossils.

You might be interested in

I need 2 examples of chemical and physical change. *15 points

melamori03 [73]

*Chemical: Burning of paper and log of wood. - Digestion of food. - Boiling an egg. - Chemical battery usage. - Electroplating a metal. - Baking a cake. - Milk going sour.

*Physical: An ice cube melting into water in your drink. - Freezing water to make ice cubes. - Boiling water evaporating. - Hot shower water turning to steam. - Steam from the shower condensing on a mirror.

3 0

3 years ago

Match the description to the type of mixture.

Softa [21]

Answer:

1-homo

2-hetero

3-hetero

4-homo

Explanation:

7 0

2 years ago

The molecular weight of table salt, NaCl, is 58.5 g/mol. A tablespoon of salt weighs 6.37 grams. Calculate the number of moles o

cestrela7 [59]

Answer:

The number of moles of salt in one tablespoon is = <u>0.11 mole</u>

<u>Grams </u>cancel each other.

Explanation:

<u>Moles</u> : It is the unit of quantity . It is the mass of the substance present in exactly 12g of C-12.

$moles=\frac{given\ mass}{Molar\ mass}$

<u>Moles Calculation:</u>

Given mass = 6.37 gram

Molar mass = 58.5 g/mol

$moles=\frac{6.37}{58.5}$

= 0.1088

= 0.11 mole

<u>Units calculation</u>

$moles=\frac{given\ mass}{Molar\ mass}$

$moles=\frac{g}{g/mole}$

$moles=\frac{g}{g}\times mole$

<u>g ang g cancels each other </u>

moles = moles

<u>Hence unit = gram (g ) cancel each other.</u>

3 0

3 years ago

Read 2 more answers

Salt is ionic, and oil is covalent. If you add water, the salt will dissolve in the water, and the oil will float to the top. Yo

Softa [21]

Is this a question?

Cause if it is I dont understand it.

4 0

3 years ago

. In which type of ecosystem would fire most likely be a limiting factor for plant species?

bulgar [2K]

Answer:

A forest or woodland area

Explanation:

Forests or woodland areas have lots of plants and grass like things that wuld burn easily

8 0

3 years ago