(4) symmetric, (7) alternate interior angles
no each statement should have a reason/explanation for it to be true
Yeah
corresponding angles
self siphonage
There is no reason because the statement for which you are seeking a reason is patently FALSE. Consider a pentagram, for example.
They don't have solid surfaces.
reduce air resistance
To focus the light toward the front.
Pluto does not have the same orbital plane as the other 8 planets. That is one reason why the origin of Pluto is debated.
Generally speaking, the reason why a metal gasket leaks is because the problems in the joint exceed the capabilities of the gasket. This can include improper surface finishes, foreign material between the surfaces, erosion of the surfaces, and gaps between the surfaces.
The reason Mercury droplets are spherical is because they do easily wet other surfaces. For this reason, mercury forms spheres, which have the smallest possible ration of surface area to volume.
No reason at all.
Both are correct, in different context and with different sentence structure. For example: For this reason she left early; but This is the reason why she left early.
To study different subjects at different time.
Because everyone is different! Same reason everyone has different personalities
pube