Please appreciate how I just wasted like 1 hour and 30 minutes of my life for only 8 points. I like to be organized and such so I put them all in order thanks to google maps! But here ya go! Hope this Helps. (Tip: Just use google maps and look at north american countries and such)
Antigua and Barbuda
Bahamas
Barbados
Belize
Botswana
Burundi
Cameroon
Canada
Cook Islands
Dominica
Eswatini
Fiji
The Gambia
Ghana
Grenada
Guyana
India
Ireland
Jamaica
Kenya
Kiribati
Lesotho
Liberia
Malawi
Malta
Marshall Islands
Mauritius
Federated States of Micronesia
Namibia
Nauru
Nigeria
Niue
Pakistan
Palau
Papua New Guinea
Philippines
Rwanda
Saint Kitts and Nevis
Saint Lucia
Saint Vincent and the Grenadines
Samoa
Seychelles
Sierra Leone
Singapore
Solomon Islands
South Africa
South Sudan
Sudan
Tanzania
Tonga
Trinidad and Tobago
Tuvalu
Uganda
Vanuatu
Zambia
Zimbabwe
1. In the middle of the continents
The oldest rocks on our planet can be found in the middle of the continental masses. Such places are the interior of Australia, from where the oldest rock have actually been found, Siberia, Central Africa, the interior of Canada, the interior of Brazil... The reason why this is the case is because of the subduction that occurs between the plates. The oceanic plates are the ones that subduct, thus their crust is getting destroyed, so their rocks are younger. The continental plates, on the other hand, are not getting subducted, but instead they either collide with other continental plates, or go above the oceanic plates that subduct below them, thus their crust is usually not destroyed, except on the surface part where the weathering and erosion are taking part.
2. at conservative boundaries
The conservative plate boundaries, more commonly referred to as transform plate boundaries, are the ones where the tectonic plates are sliding past each other. Instead of the plates moving toward each other, or away from each other, at these boundaries the plates are moving in sliding past each other while moving in opposite directions. The pressure between the plates on these boundaries results in cracks in the crust, known as faults, and they are parallel to the plate boundary. Also, these boundaries are very active geologically, and they often cause earthquakes to occur in the surrounding area.
Radioactive isotopes decay and they released heat, more heat was generated and earth was hotter than it is today.
Answer:
i think the answers are Canada and Mexico if im being honest lol and i am
Explanation: Hope it helped :)