Great question! Let me help you with this.
<span>1. Potential economic benefit: The potential economic benefit can come from two areas. One, lower imports of plants will improve the trade deficit of the country.
Secondly, Imported plants may cause damage to the local ecology and restricting their import would save costs of environmental damage.
2. Potential costs: The first potential cost is that other countries might restrict importing our plants, which would be a blow to the export industry.
Secondly, a whole floriculture industry might be dependent on important plans which might face a lot of trouble after the ban.</span>
The answer is : False. The vehicle has traveled 95 ft. per second.
We must convert 65 miles per hour to feet per second.
Given 1 Mile is 5280 feet
5280x65 = 343,200 feet per hour.
1 Hour = 60 minutes x 60 seconds = 3600 seconds
343,200/3600 = 95 ft.
The vehicle has actually traveled over 50 feet in one second, 95 ft.to be exact.
The answer is C. a calculated risk
The Copper Age, also called the Eneolithic or the Chalcolithic Age, has been traditionally understood as a transitional period between the Neolithic and the Bronze Age, in which a gradual introduction of the metal (native copper) took place, while stone was still the main resource utilized. Recent archaeology has found that the metal was not introduced so gradually and that this entailed significant social changes, such as hierarchical leadership, developments in the type of habitation (larger villages, launching of fortifications), long-distance trade, and copper metallurgy.
Roughly, the Copper Age could be situated chronologically between the 5th and 6th millennium BC in places like the archaeological sites of Majdanpek, Јarmovac and Pločnik (a copper axe from 5500 BC belonging to the Vinča culture).[1] Somewhat later, in 5th millennium BC, metalwork is attested at Rudna Glava mine in Serbia,[2] and at Ai Bunar mine in Bulgaria.[3]
3rd millennium BC copper metalwork is attested in places like Palmela (Portugal), Cortes de Navarra (Spain), and Stonehenge (United Kingdom). However, as often happens with the prehistoric times, the limits of the age cannot be clearly defined and vary with different sources.
