Answer:
Option C, People in N. Africa often construct houses of wood, stone, & brick as a way to use building materials that naturally occur in their environment.
Explanation:
Adapting to physical environment means that an individual is able to use locally available resources for making itself fit for survival in the given environment.
North African people are using only local materials for building houses in which they can live and protect themselves from adverse climatic condition.
Hence, option C is correct
Answer:Uncle Burt is a laggard in the diffusion of innovation process for telephones.
Explanation:
Laggard refers to a person who is slow to adjust to progress and usual get left behind as people adjust to new and current innovations.
Diffusion innovation refers to how ideas or products receive great momentum and spread out throughout a particular population. People begin to adopt these new ideas or products and move away from using the old ones.
For example the use of smart phones has spread out throughout reaching most population and the older version of phones are littles by little disappearing as people adopt this new innovation.
Uncle was still renting a rotary-dial telephone which is an oldest version of telecommunications , he has adopted the new phones that are currently used by most people so Uncle Burt is left behind in using the old product and this makes him a laggard.
A galaxy I think but that seems to simple ?
HLO
Hlo How are you?.........
Answer: the study of astronomy in ancient times was mainly to keep track of the time and different seasons. This was very important in farming practices eapecially when to plant.
Explanation: Astronomical achievement of ancient cultures:
1. The Aztecs built Temple Mayor used to mark and keep track of the beginning and end of the different seasons
2. The Egyptians constructed huge obelisks which may have been used as clocks interpreted as light struck them at different parts of the day
3. The Greeks developed the Metonic cycle which is a 19 year cycle on which the dates of different phases of the moon repeat
4. The Druids were believed to have built Stonehenge as a clock to tell time as well as different phases of the moon and sun.
