Most sand dunes are created by deposition by Wind.
Evolution....................................
Charles Darwin visited the Galapagos islands and found a lot of evidence supporting evolution
The finch species evolved to different habitats on the Galapagos, some had large beaks to crack open large nuts, some had longer, slenderer, and sharper beaks to get at insects (food) in small places like in dead trees
Number 4 the answer is 1
Number 6 the answer is 3
Hope this helps :)
The answer is A because I’m in advanced classsss!!!
It turns out that many materials can be solid at a higher temperature if the pressure is also higher. so even though it is hotter in the inner core the pressure in the core is also higher and you can have a solid iron nickel instead of liquid
