Which is the best description of the way attitudes
toward left-handedness have changed in the last half
century?
The identification of many high-achieving left handed
people has led to left-handedness being more highly
valued than right-handedness.
Left-handedness has come to be considered a mild
disability that can be overcome with determination and
effort.
Left-handedness has been recognized as a relatively
rare but completely normal condition.
New insights have led to strategies that make it easier
for left-handed people to use both hands effectively.

Usually, when people talk about "rocky” relationships, it’s with a frown, but mine has enriched my life. i became fascinated with rocks when i was really young, and throughout my childhood you could usually find me with my pockets bulging from whatever stony treasures i’d scavenged that day. when my science teacher taught us a unit on geology, i realized that my fascination could become an exciting career that could also me make good money. obtaining an internship to work on the geological exhibit at the museum is an important step on my road to being a geologist. the best description of the writer’s point of view is that the person is eager to make a lot of money in a museum internship. insistent that geology should be taught as part of every science course. hopeful to be able to further the goal of eventually becoming a geologist. concerned that people do not generally relate well to the study of geology.

Why are reading and writing necessary in today’s world?

The tone of a story is the author's attitude toward the subject. provide two examples that support the conclusion that the tone of this story is ironic.