как измениться давление идеального одноатомного газа при увеличении его объёма и температуры в 2 раза (с решением плиз)

Supply the correct participal adjective. Keep in mind that the  -ing participle has active force while the  -ed participle has passive force.

1)The horses cropped grass and there was the (comfort) sound of not being alone.

2)Why were they taking picures with a (hide) camera?

3)Fancy a (marry) woman doomed to live on without one single quarrel with her (love) husband.

4)There was a long line of (abandon) truks and carts on the road (lead) up the bridge.

5)Trembling from fear he came up to the gate of a house (surround) by a tall hedge.

6)She went up to the window (overlook) the garden.

7) She is not the kind of a woman who is generally (give) to conversation.

8)There was a balcony along the thid floor (hold up) by the columns. 

Какова роль растений в круговороте материи и потоке энергии в биосфере?

Группа людей, обладающих определенными правами и обязанностями, передающимися по наследству – это

1)маргиналы

2)люмпены

3)сословие

4)социальный класс