What do all members of a biological species have in common?

a.
they can interbreed and produce fertile offspring.

b.
they are members of the same population.

c.
they have identical physical characteristics.

d.
they live in the same geographical location.

Volcanic irruption is most likely to be violent when a) volcanoes near to the sea b) the neck of the volcano is sealed by a plug c) the lava is viscous d) the lava reaches the surface through a fissure e) the volcano is on the ocean floor

Which of the following statements about the migration of workers to other countries is false?

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?