The answe is the 4th choice
Number of types of bread for making sandwich = 2
Number of types of meat for making sandwich = 3
Number of types of cheese for making sandwich = 2
Then
Number of different sandwiches that can be made = 2 * 3* 2
= 12 sandwiches
From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the first option.
The quality of the rivers and water streams around the bushfire reducing due to erosion and toxins.
B is the answer because the rest of them u can get back but not coal
I have done GCSE sciences and also applied science a level so I could probably help you :)