Answer:Explanation:gfgfgfgfgfgfgfgfgfg
        
             
        
        
        
Answer:
I think that the answer is "Coral bleaching will continue to harm aquatic organisms.
Explanation:
Global warming causes the ocean temperatures to rise and also its pH to decrease due to increased dissolved carbon dioxide in the waters. 
Due to the unfavorable temperatures and pH, the algae dissociate from the symbiotic relationship with coral polyps (as a survival mechanism) hence leaving the coral white (coral bleaching). 
The symbiotic relationship is key for the survival of the coral polyps hence most die following the dissociation. 
This upsets the reef ecosystem and affects all aquatic organisms that depend on the reef. 
 
        
                    
             
        
        
        
The pressure exerted on the table due to the book is 200 N/m².
The given parameters;
- <em>mass of the book, m = 400 g = 0.4 kg</em>
- <em>dimension of the table,  = 0.10m x 0.20 m.</em>
- <em>gravitational field strength g =  10 N/kg.</em>
The area of the table is calculated as follows;
A = 0.1 x 0.2 = 0.02 m²
The pressure exerted on the table due to the book is calculated as follows;

where;
- <em>F is the force of the book due to its weight</em>
<em />

Thus, the pressure exerted on the table due to the book is 200 N/m².
Learn more here:brainly.com/question/21935783
 
        
             
        
        
        
Batteries are connected when the terminal voltage across each of them was measured because batteries have an internal resistance that is in series with the load. 
<h3>What is a chemical reaction?</h3>
A chemical reaction is a process in which one or more substances, also known as reactants are converted to one or more different substances, known as products. A chemical reaction rearranges the constituent atoms of the reactants to create different substances as products
In batteries, the chemical energy is converted into electrical energy with help of a chemical reaction happening inside the battery.
Batteries and other power sources have an internal resistance that runs parallel to the load. The overall resistance of the path of the electron flow inside the source constitutes the internal resistance, which is not technically a resistor. Usually, internal resistance is extremely minimal.
Thus, considering the internal resistance of the batteries, the terminal voltage across each of them was measured.
Learn more about chemical reactions here 
brainly.com/question/14976473
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Answer: A material called moderator is used to slow down the neutrons released during nuclear fission. The source's neutrons have a high speed and energy. The neutrons' speed is slowed by heavy water or graphite moderators.
Explanation: