1. The spring equinox is celebrated annually at teotihuacán. Cierto falso 2. The mayan ruins of tikal are in mexico. Cierto falso 3. People go to isla de lobos to surf. Cierto falso 4. Puerto chicama is a nature reserve. Cierto falso 5. Playa mansa and playa brava are in punta del este, uruguay. Cierto falso.

The object would have to be spherical, orbit the sun, and be traveling in a path with other objects.

Improved travle between colonies and africa

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.