Answer:
Roman archers fought using composite bows, like the horsemen of the Asian steppes. Made from layers of wood, bone, horn, and sinew, they were strong and springy, packing a lot of punch for weapons of their size.
Explanation:
The normal weapon of Roman archers, both infantry and cavalry units, was the composite bow,[5] although Vegetius recommended training recruits "arcubus ligneis" (with wooden bows), which may have been made in the northern European longbow tradition.[6] It has been suggested that most Roman composite bows may have been asymmetric, with lower limbs shorter than the upper.
Answer:
Image result for facts about roman arches
The Roman arch was the foundation of Rome's architectural mastery and massive expanse of building projects across the ancient world,
fact- What were Roman arches made of?
-concrete-
When was the Roman arch invented?
-2nd millennium BC-
What was the first Roman arch built?
Aqua Appia
The earliest in Rome was the Aqua Appia (312 BCE), but the most impressive example is undoubtedly the Pont du Gard near Nimes (c. 14 CE). Roman bridges could make similar use of the arch to span rivers and ravines.
What is the strongest arch?
The catenary arch is regarded as the strongest arch in supporting itself. The St. Louis Gateway Arch is a catenary arch, according to Great Buildings. Built in the 1960s at 630 feet both in width and at its base, it has been standing for more than 50 years, as of 2011.
What do arches do?
In architecture, an arch is an opening in a structure that is curved on top and designed to distribute weight
How do arches work?
Arches work by transferring the load through the arch to the supporting foundation via the abutments.
