Answer:
2 g/ml
Explanation:
D= M/V
80g divided by 40 ml= 2 g/ml
Answer:
Correct answers are:
1.The country is located on the Iberian Peninsula
2.The Pyrenees Mountains separate Spain from France and the rest of Europe.
3.Most of Spain is occupied by a large plateau called the Meseta.
Explanation:
Option 1 is correct as Spain is one of two countries that is located on this Peninsula. The other one is Portugal.
Option 2 is correct as these mountains are stretching across the Iberian Peninsula and are forming natural border towards the rest of Europe.
Option 3 is also correct as Meseta covers more than 200 000 square km of Spain.
Answer:
he body's first line of defense against pathogens uses mostly physical and chemical barriers such as sweat, skin, tears, mucus, stomach acid, and so on.
Explanation:
Answer:
The magma moves upward and erupts to form either an oceanic ridge or a hot spot volcano. At subduction zones, volatile compounds (especially water) escape from the subducting plate and lower the melting temperature of the overlying mantle rocks. This triggers melting and magma forms as a result.
Explanation:
