I am not an expert in this field, but the most educated guess I can make is that the 1st one is the best option. A colon is primarily used to list out different objects that correspond with the previous statement. Although the 2nd option could make it seem like a valid choice, the way the clause before the colon is formatted makes it a bit awkward. the 3rd option should be a comma instead of a colon.
Answer:
bike riding is very difficult for some. Bikes are vehicles with two wheels, one in the front, and one in the back and it has handlebars in the front to hold onto and steer, two pedals on each side that you push that creates a circular motion, making the bike go faster. Then you have the seat where you sit. Now getting into how to ride, you take your feet and place them on the pedals and push your feet forward in a circular motion making them turn and that makes the bike go faster. You put your hands on the handle bars to help steer and most importantly, you have to keep your balance or you'll fall off. However, if you do fall off, that's okay, just dust yourself off and get back on. You'll get the hang of it!
Explanation:
Hope this is okay!
Answer:
Most dystopian novels are science fiction and show the world in a negative manner that urges for change in the way the world is going.
Explanation:
Examples of dystopican novels are The Hunger Games, The Giver, and 1984 - all of these examples show how the world MIGHT turn out if society keeps going on the same path it's currently on.
Answer:
Elephants use their big ears for many things. One thing is that they can cool themselves down when they are hot. The blood flowing through the ears is close to the outside of the elephant body, and heat can be released as they flap them about.... Elephants can also use their big ears to make threats.
Ummarizing something is like paraphrasing it.
Making it smaller while still holding the general gist of something.
People generally summarize when they are taking notes.
An essay is a longer piece of work that is written on a topic from the author's point of view.