Respuestas
"As a conclusion, we can see that exists various kinds of explosives, and that each one of them offers us different options at the time of taking a blast. And we have different options to choose if a rock with much hardness it is offered, such as we also have options if we find a deposit with water."
Tuve que cambiar las partes en donde dice "se nos presenta" a "se nos ofrece" (it is offered) porque no encontré una forma de traducirlo :s lo traduje lo mejor que pude.
Espero te haya servido.
As a conclusion, we can see that there are many types of explosives, and that each one offers different options when it’s time to blow something up. We also have different options to choose from if there’s a sturdier rock to a water ditch.
May i please have some spare cooch i’m a poor yeehaw