less than half a year
Silk is a natural fiber taken from the cocoons of silkworms, that feed on the leaves of mulberry trees. So as long as there are silkworms and mulberry trees, then silk is a renewable resource.
September
summer
a year
spring
The amount of credit you can build in a year depends on your financial habits and the types of credit you use. By making on-time payments, keeping credit card balances low, and diversifying your credit accounts, you can typically build a good amount of credit in a year.
No human has built a time machine, so a 9 year old would find it rather difficult.
Construction was started in the year 1948 although the dam was inaugurated in the year 1963.
what year was the Maya build in Mexico
It depends on what time of year it is, you might want to build it in the spring and then you would be done by about the middle of June.
Buy a Lego set and then ask him to help you build it. Works every time.
I have seen an estimate that Conwy Castle cost 15,000 pounds to build. At the time, a cottage rented for 5 shillings per year, and a master craftsman's house rented for 20 shillings, or one pound, for a year.