The Greeks.
The fire represents civilization and a hope for rescue, but mostly civilization ;]
Water, trees/wood animals and fish (For food) would have been essential resources for early civilization, later as civilization developed oil, coal and various ore's became essential.
Nile.
because
Yes. It would be hard to name a civilization that hasn't made fire.
how does brain in the book hatchet think about the fire.
Early humans used fire for various purposes such as warmth, cooking food, providing light, and protection from predators. It also allowed them to expand their diet by making certain foods more digestible and safer to consume. Fire was essential for their survival and played a crucial role in the development of human civilization.
They Used a Convex Lens
leaves and blossoms
the use of essential and non-essential sentences
F11 material refers to a classification of fire-retardant materials that are tested and approved for use in fire protection applications. These materials are known for their ability to withstand high temperatures and prevent the spread of fire. It is essential to use F11-rated materials in buildings and structures to enhance fire safety measures.