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GaryK [48]
2 years ago
5

A student placed a small chip of limestone into a hydrochloric acid solution, and carbon dioxide gas was released. The carbon di

oxide provided evidence that
A. The formation of an element occurred.
B. Only a physical change occurred.
C. A chemical change occurred.
D. Only a loss of mass occurred.
​
Biology
1 answer:
Crazy boy [7]2 years ago
3 0

C. A chemical change occurred.

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ladessa [460]

Answer:

Frogs go brrrrr

Explanation:

If a brown toad is in a forest then it will be harder to spot. If a bright yellow-green colored frog were in the same forest, it would be much easier to spot. So their appearence helps them survive by being harder to spot and allowing them to live and avoid preadators.

4 0
1 year ago
Cliff Company traded in an old truck for a new one. The old truck had a cost of $200,000 and accumulated depreciation of $40,000
masya89 [10]

Answer:

1,95,000 dollars

Explanation:

The recorded value of any commodity depends on the following elements:

- The instance value of the commodity on a page

- Additional value paid for buying the commodity and

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Here in this case, the recorded value of the truck is equal to the sum of trade allowance and additional payment to acquire new truck

Thus, recorded value of truck

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4 0
2 years ago
Match each interaction that poses a limiting factor to its characteristic.
shusha [124]

Answer:

The proper matching is given below.

Explanation:

Predation   Typical plant defence include(thorns,sticky substances) and chemicals(toxin,bad tastingchemicals) adaptation.

Competition  When individuals fight for a common resource,the weaker one experience loss or affected adversely.

Disease       pathogens can be transmitted to host by direct contact between hosts o through soil,water,air or any other surface.

Symbiosis    This interaction is of three types : mutalism,Commensalism and parasitism.

6 0
1 year ago
Read 2 more answers
An organism has the following genotype: AABb. What type of gametes can be produced, and in what proportions ?​
algol13

Answer:

AB Ab AB Ab

AB 50 Ab 50

Explanation:

4 0
1 year ago
BRAINLIESTTT ASAP!! PLEASE HELP ME :)
stich3 [128]

I think that is might be the last one, I'm not all that sure though

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1 year ago
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