Answer:
Tree sap flows over the leaf and preserves it.
Explanation:
Amber would preserve the image.
The last one 1) exothermic; 2) exothermic
Answer:
The answer is
<h2>11.73 mL</h2>
Explanation:
The volume of a substance when given the density and mass can be found by using the formula

From the question
mass of object = 30.5 g
Density = 2.6 g/cm³
The volume is

We have the final answer as
<h3>11.73 mL</h3>
Hope this helps you
They all don’t, they also can have positive charges like LiOH (Lithium Hydroxide)