Answer:
A new fugitive slave law.
Explanation:
3, it is not a length of time, it is a group
Answer:
The correct answer is B) Jan van Eyck who painted the famous Giovanni Arnolfini
Explanation:
Jan Van Eyck was a 14th Century painter who is credited with revolutionize painting and art in Northern Europe. Born in modern-day Belgium, he was soon recognized as a master painted and was employed by the Aristocracy of his time to develop their personal portraits.
One of this most famous surviving paintings is that of Giovanni Arnolfini known as the The Arnolfini Portrait from 1434.
Answer: emigration or increase in death rate
Explanation:
Many factors can modify the animal population in a specific area.
Amphibian populations are affected mostly by changes in temperatures, altered dry season rainfall, and modified leaf litter depth.
Considering the options provided, only emigration and an increase in death rate could explain the decrease of the frog population.
Immigration and an increased birth rate would result in the population growing, not decreasing.