Answer: D. They are affordable for everyone to install.
Explanation: I hope this helps :)
D. that Pakistan’s laws are based on secular and Islamic principles
Until the early Proterozic there were only negligible amounts of free oxygen in the atmosphere
Answer:
Government policy makers and business partners have focused infrastructure efforts on creating a downtown work environment that is positive for economic development.
Explanation:
Businesses and governments have to work in partnership to create connected urban spaces and promote local economic development by expanding revenues for existing companies and creating new businesses.