What tissue does your group think forms the juncture between bones in an amphiarthrosis?

Cartilage is the tissues which binds bones in an amphiarthrosis.

The type of joint which is continuous and slightly movable is called as amphiarthrosis. An amphiarthrosis - a joining tissue that has restricted versatility. A case of this variety of joint is the cartilaginous joint that joins the assortments of contiguous vertebrae. Filling the hole between the vertebrae is a thick cushion of fibrocartilage called an intervertebral plate.

Each intervertebral circle emphatically joins the vertebrae yet takes into account a restricted measure of development between them. In any case, the little developments accessible between contiguous vertebrae can total together along the length of the vertebral segment to accommodate enormous scopes of body developments.  

Another cause of an amphiarthrosis is the pubic symphysis of the pelvis. This is a cartilaginous joint wherein the pubic districts of the privilege and left hip bones are emphatically tied down to one another by fibrocartilage. This joint ordinarily has next to no versatility. The quality of the pubic symphysis is significant in giving weight-bearing solidness to the pelvis.

starchy vegetables are high in carbohydrates.

starchy vegetables contain more carbohydrates than non-starchy vegetables.

explanation:

there are two primary categories of carbohydrates, essentially differentiated on the basis of their carbohydrate content (which is in the form of starch - a complex carbohydrate):

those vegetables which contain little amounts of starch are termed as non-starchy vegetables, and some examples include: artichokes, broccoli and bean sprouts.

vegetables high in their starch content are distinguished as starchy vegetables, and some examples include: potatoes, chickpeas and corn.

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.