#include <cstdio>
#include <stdio.h>
#include <stdbool.h>
#include <iostream>
#include <map>
#include <vector>
#include <climits>
#include <stack>
#include <string>
#include <queue>
#include <algorithm>
#include <set>
#include <unordered_set>
#include <unordered_map>
#include <cmath>
#include <cctype>
#include <bitset>
#include <iomanip>
#include <cstring>
#include <numeric>
#include <cassert>
#include <random>
#include <chrono>
#include <fstream>
using namespace std;
#define int long long
#define pii pair<int, int>
#define mp make_pair
#define pb push_back
#define fi first
#define se second
int n, m;
vector<int> cc;
vector<vector<int> > vect;
vector<vector<bool> > can;
int up(int x, int y){
if (!can[x][y])return 1;
if (cc[x+y]==1)return 0;
queue<pii> q;
q.push(mp(x, y));
while (q.size()){
x=q.front().fi, y=q.front().se;
q.pop();
if (x<0||y<0||x>=n||y>=m||!can[x][y])continue;
can[x][y]=0;
--cc[x+y];
if (x&&y!=m-1&&!can[x-1][y+1])q.push(mp(x-1, y)), q.push(mp(x, y+1));
if (x!=n-1&&y&&!can[x+1][y-1])q.push(mp(x+1, y)), q.push(mp(x, y-1));
}
return 1;
}
int32_t main(){
ios_base::sync_with_stdio(0);
cin.tie(0);
cout.tie(0);
int q, a, b;
cin>>n>>m;
can.resize(n, vector<bool>(m, 1));
cc.resize(n+m, 0);
vect.resize(n, vector<int>(m));
for (int i=0; i<n; ++i)for (int j=0; j<m; ++j)cin>>vect[i][j], ++cc[i+j];
for (int i=0; i<n; ++i)for (int j=0; j<m; ++j)if (vect[i][j])up(i, j);
cin>>q;
while (q--){
cin>>a>>b, --a, --b;
cout<<up(a, b)<<"\n";
}
}
