Question:
Multi-choice problem: Continue writing the next sentence for the following:

How to make elephant toothpaste
Look around your home for all the available resources.
You don't need to buy official lab equipment for this fun experiment as most of the supplies can be found at any home. Create a list of what you have available to you and see what you can improvise if anything is missing.
****
Answer:
For example, if you do not have 6% hydrogen peroxide, you can also use 3 %. Schedule enough time for setup, experiment, and cleanup.

Question:
Multi-choice problem: Continue writing the next sentence for the following:

Two men are standing outside a swimming pool. One lifts another and then throws him into the water. the man
****
Answer:
rises up and shakes his head.

Question:
Multi-choice problem: Continue writing the next sentence for the following:

How to introduce a dog to a new family member
Sign up for dog obedience classes.
You should sign up for dog obedience classes well in advance of your due date, so that your dog is well trained and prepared for the new family member. At the obedience classes you could ask other people about their experiences of introducing dogs to new family members.
****
Answer:
You could ask your local pet store if they know about good obedience classes in your neighborhood. You could check if there is an american kennel club that offers obedience training in your area.

Question:
Multi-choice problem: Continue writing the next sentence for the following:

How to check immigration status online
Find your application receipt number.
You must have an application receipt number to check the status of your immigration case online with the uscis. This 13-character number can be found on any application notice you've received from the uscis.
****
Answer:
You will be issued this number on the notice sent by the uscis acknowledging receipt of your application. The number begins with three capital letters, such as eac or lin, that correspond to the office handling your application.