Avolcano violently erupts near a small town and wildlife preserve. which effects might occur? check all that apply. a. lava destroys homes and farmland. b. new species form at the wildlife preserve. c. many wildlife species become extinct. d. ash and dust fill the air and reduce sunlight. e. organisms and populations on the wildlife preserve die.

The correct answers are:

A. Lava destroys homes and farmland;

The lava flows can not really be stopped, so what they manage to reach will be destroyed, homes and farmlands on its way included.

D. Ash and dust fill the air and reduce sunlight;

A strong and violent volcanic eruption will release lot of ash and dust, and that will for sure affect the atmosphere, especially in close proximity to the volcano, which will reduce the sunlight, and make the climate colder.

E. Organisms and populations on the wildlife preserve die;

The lava flows, pyroclastic material, poisonous gases, ashes, will all contribute to death to every living organism that will not be able to escape on time, be it humans, animals, or plants, they will all die.

The answer is:

Lava destroys homes and farmland.

Ash and dust fill the air and reduce sunlight.

Organisms and populations on the wildlife preserve die.

When a volcano erupt, it will release magma that previously kept under the earth surface, which typically has the temperature of 700 Celcius. This would kill a lot of plants animals near the volcanoes. As it erupted, the volcano also  release ash and dust that potentially caused breathing difficulties. As the dust rise up to the air, it would reduce sunlight and disrupt the photosynthetic process that being done by nearby palnts.

since there isn't any suggested answers i will give you the reason and hopefully you can figure it

south africa, or rather all of africa, has not been in the location in which it is nowadays throughout the geological past. after the super-continent pangaea started to break apart, gondwanaland, in which was africa, moved further south, and parts of it came to be very close to the south pole. because the climate in this part of the world is very cold due to the very dispersed sun rays in there, what is now south africa, started to freeze, and the conditions were right for the formation of glaciers. the glaciers existed up until the period when gondwanaland started to break apart and what is now africa started to move towards north, sp it warmed up and the glaciers melted.