Weird Homework...

1) The Sahara is the largest desert in the world.
a) If it is the Sahara, then it is the largest desert in the world.
If it is the largest desert in the world, then it is the Sahara.
c) If it is not the Sahara, then it is not the largest desert in the world.
d) If it is not the largest desert in the world, then it is not the Sahara.

2) Scabies is a contagious infection of the skin caused by a mite.
a) If it is Scabies, then it was caused by a mite.
If it was caused by a mite, then it is Scabies.
c) If it is not Scabies, then it is not caused by a mite.
d) If it is not caused by a mite, then it is not Scabies.

3) Smallpox is a viral disease.
a) If it is Smallpox, then it is a viral disease.
If it is a viral disease, then it is Smallpox.
c) If it is not Smallpox, then it is not a viral disease.
d) If it is not a viral disease, then it is not Smallpox.

4) A fathom is a depth measurement of six feet.
a) If it is a fathom, then it is a depth measurement of six feet.
If it is a depth measurement of six feet, then it is a fathom.
c) If it is not a fathom, then it is not a depth measurement of six feet.
d) If it is not a depth measurement of six feet, then it is not a fathom.

1) Polygons are made up of line segments.
a) If it is a polygon, then it is made up of line segments.
If it is made up of line segments, then it is a polygon.
c) If it is not a polygon, then it is not made up of line segments.
d) If it is not made up of line segments, then it is not a polygon.

2) If x=8, then x2=64.
a) If x=8, then x2=64.
If x2=64, then x=8.
c) If x=8, then x2=64.
d) If x2=64, then x=8.

3) Geometry is challenging.
a) If it is Geometry, then it is challenging.
If it is challenging, then it is Geometry.
c) If it is not Geometry, then it is not challenging.
d) If it is not Geometry, then it is not challenging.

1) Better is the enemy of the good.
a) If it is better, then it is the enemy of good.
If it is the enemy of good, then it is better.
c) If it is not better, then it is not the enemy of good.
d) If it is not the enemy of good, then it is not better.

2) If you worry about what might be, and wonder what might have been, you will ignore what is.
a) If you worry about what might be, and wonder what might have been, then you will ignore what is.
If you ignore what is, then you worry about what might be, and wonder what might have been.
c) If you do not worry about what might be, nor wonder what might have been, then you will not ignore what is.
d) If you do not ignore what is, then you will not worry about what might be, nor wonder what might have been.

3) What is necessary is never a risk.
a) If it is a necessary, then it is never a risk.
If it is never a risk, then it is necessary.
c) If it is not necessary, then it is a risk.
d) If it is a risk, then it is necessary.