关于旅游资源的叙述正确的是（）A、旅游资源通常划分为物质文化景观和精神文化景观两种类

Consider three fish swimming together in a school. The space within which each fish can be seen by predator Y is defined by a sphere centered on the fish and having a radius that is the maximum distance Y can see. The school is vulnerable to attack when Y is within one of the three spheres. The spheres overlap to a great extent, since the fish are in a compact group.
Which of the following is a reliable inference to be drawn from the passage above

A．The vulnerability to attack of the school as a whole is not much greater than the vulnerability to attack of any one fish in the school.

B．There is less chance that predator Y will attack a school of four fish than that it will attack a school of three fish.

C．Fish who swim in schools are less likely to be devoured by predators than are fish who do not swim in schools.

D．The maximum distance at which an individual fish is visible depends less on the size of the fish than on whether the fish is swimming in a school.

E．(E) The maximum distance at which predator Y can see its prey is increased if Y is itself swimming in a school of Y’s.

青少年进行网络交往时应持的正确态度是                           [ ]

A．可以随意浏览任何网站的信息

B．可以胡编个人资料

C．要有抵御诱惑的能力，利用网络的积极作用，丰富自己的人生经验

下列各项中，属于票据基本当事人的是（ ）

A．出票人

B．承兑人

C．保证人

D．背书人

甲乙二人在自愿的基础上达成了一份买卖合同，约定将乙所有的一辆七成新尼桑轿车转让给甲，并且合同中约定了解决争议的机构为某市仲裁委员会，后来双方在履行合同过程中发生争议，甲遂依据仲裁条款向某市仲裁委员会申请仲裁。仲裁庭组成后，在仲裁过程中，乙提出要求其中一名仲裁员陈某回避的申请，但未获支持。请回答问题：

仲裁裁决支持了甲的请求，责令乙将轿车交付甲，但乙到期尚未履行裁决，甲可以向()申请执行。

A.乙所在地的人民法院

B.车辆产权登记部门所在地的人民法院

C.仲裁机构所在地人民法院

D.甲所在地人民法院

以下属于善意取得制度的适用对象的是( )。

A．有价证券

B．质权

C．盗赃物

D．遗失物