Wilbur wright starts a paragraph on the bottom of page 16 that doesn't end until the top of page 18. review the key
ideas of this section and sort them into the correct order.
1. key idea 1
2. key idea 2
lese
3. key idea 3
wind resistance is a concern that
needs to be solved.
wilbur estimates they will need at
least an engine weighing one hundred
pounds.
travel by land and water were
solved in the nineteenth century.
he estimates the first flying
machine will only reach low speeds.
wilbur and orville confirm the
existence of tangential force.
the twentieth century will solve the
4. key idea 4
5. key idea 5
6. key idea 6
problem of flight

someone me ‍♂️