1. The moons shadow can cue Earth's spherical shape, hence the lunar eclipse.
2. The way we see boats 'rise' from the ocean when looking from a shore. If the Earth was flat, we would see it as just appearing,
3. The field of view considering star constellations would differ on a flat planet.
4. Shadows wouldn't move, but appear in the same location on a flat planet.
5. Seeing farther from higher can explain a phenomenon of curvature. <span />
Either an groundwater source, like a well, or from a surface-water source, such as a river, lake, or reservoir.
Answer:
Pros: First of all it is community that can make or break it for me, be it University days, my early career in Toronto or living in the middle of the ocean. I have met the most incredible people, beautiful people born on the islands and many from varied nations that make up our rich ex-pat community. The ex-pats are particularly special to me as we are all in the same boat, so to speak, in that we are looking for community which makes us available on Christmas or Easter, a brunch or a barbecue as we don’t have family on the Island. We become that for each other: celebrators, listening ears and extra hands. We are Island Family.
Cons: It is a very transient place for ex-pats so you are always saying a heart wrenching farewell to one or more of these Island family members. And of course, we all miss our families/friends back home. I know I do.
Explanation:
The first one. The use of irrigation.